Step-by-step explanation:
Hey there!
Given equation is; 6x + y= 6.
6x + y -6=0........……(i)
Slope (m1) = (-coefficient of X)/(coefficient. of y)
Slope (m1) = (-6)/(1)
Therefore, slope of the equation is -6.
As per the condition of parallel lines, slope of 1st equation is equal to 2nd equation.
Therefore, m1=m2= -6
The another straight line passes through the point (2,-5). So to find the equation, use one-point formula.
(i.e (y-y1) = m2(x-x1)).
So, the equation is;
(y+5) = m2(x-2)
Now, we know that m1=m2= -6. Let's keep its value on it.
y+5 = -6(x-2)
Or, y+5 = -6x +12
Or, 6x+ y -7 = 0
Therefore, the equation which is parallel to 6x + y= 6 equation and passes through the point (2,-5) is 6x+y-7=0.
Hope it helps...
what is 5 + 9 = 2(4 − 7,5)
Answer:
5 + 9 = 2(4 - 7.5) = No
Step-by-step explanation:
Add: 5 + 9 = 14
Conversion a decimal number to a fraction: 7.5 = 75/
10
= 15/
2
a) Write down the decimal 7.5 divided by 1: 7.5 = 7.5/
1
b) Multiply both top and bottom by 10 for every number after the decimal point. (For example, if there are two numbers after the decimal point, then use 100, if there are three then use 1000, etc.)
7.5/
1
= 75/
10
Note: 75/
10
is called a decimal fraction.
c) Simplify and reduce the fraction
75/
10
= 15 * 5/
2 * 5
= 15 * 5/
2 * 5
= 15/
2
Subtract: 4 - 7.5 = 4/
1
- 15/
2
= 4 · 2/
1 · 2
- 15/
2
= 8/
2
- 15/
2
= 8 - 15/
2
= -7/
2
For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(1, 2) = 2. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 1 × 2 = 2. In the next intermediate step the fraction result cannot be further simplified by canceling.
In words - four minus fifteen halfs = minus seven halfs.
Multiple: 2 * the result of step No. 3 = 2 * (-7/
2
) = 2 · (-7)/
1 · 2
= -14/
2
= -7 · 2/
1 · 2
= -7
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(-14, 2) = 2.
In words - two multiplied by minus seven halfs = minus seven.
Compare: the result of step No. 1 vs the result of step No. 4 = 14 vs (-7) = No
Thank you...
EL
2. Robyn and Rachel bought a set of CDs for £20. Robyn paid £11
and Rachel £9. What percentage of the total cost did each pay?
Answer:
jjee
Step-by-step explanation:
Which expression is equivalent to x+0.2x?
Pleaseeeeeeee helppp
A
B
с
DE
Identify the location of the values used to create a box
plot.HELPPP HURRYYYYY
A=
+
3
+
4
+
5
1
6
+ +
7 8
0 1
2.
9
B =
C =
median
D =
E =
Answer:
A=Minimum value
B=Lower quartile
C=Median
D=Upper quartile
E=Maximum value
Step-by-step explanation:
Answer:
answer above.
Step-by-step explanation:
your welcome
Solve by using elimination. Express your answer as an Ordered pair (-x +2y=3 3x-2y=7
Answer:
(5,4)
Step-by-step explanation:
-x+2y=3
3x-2y=7
Add the like terms( 2y and -2y)(-x and 3x)(3 and 7) together. Do this vertically. 2y and -2y cancel eachother out.
2x=10Divide both sides by 2
x=5To find y, substitute x in for y in one of the equations
-5+2y=3add 5 to both sides
2y=8Divide both sides by 2
y=4Check:
-5+2(4)=33=3Find the value of x so that the function has the given value.
r(x)=−45x+7; r(x)=−5
Answer:
x = 3
Step-by-step explanation:
j(x) = 4/5(-5) + 7
= -4 + 7
= 3
The 20% tip on a $37.35 meal
Answer:
7.47
Step-by-step explanation:
multiply by 2
divide by 10
cool trick to find out how much to tip
Answer:
$7.47
Step-by-step explanation:
someone do both of them for me
Answer:
2x > x
21x < 80
Step-by-step explanation:
Please mark as Brainliest!!!AC has a length of _______ units. DE has a length of_______ units.
Answer:
AC= 13 and DE= 24
Step-by-step explanation:
use tge pythegorous theorum
for AC
a^2+b^2=c^2
(5x5) +(12x12)=c
25+144=169
√169 =13
DE
use the same approach
a^2+b^3=c^2
a2 +10^2=26^2
a^2+100= 676
676- 100= 576
√576= 26
hope it helps
A system of 2 intersecting lines has how many solutions? *
3 points
one solution
no solution
infinite solutions
Answer:
one solution
Step-by-step explanation:
one point of intersection = one solution
write a five digit number with an 8 that is 10 times the value of 8 in 48,324
Answer:
800000
Step-by-step explanation:
the 8 is 10,000, so 10 x 10,000 = 100,000
100,000 put an 8 anywhere
3) Nancy is 22 years older than her son Roger. In 8 years Nancy will be 3 times as old as Roger is in 2 years.
a) How old is Nancy now?
Order the steps to solve -3x + 2.4 = 19.2
Answer:
X = -5.6
Step-by-step explanation:
This is a two step equation so you subtract 2.4 from both sides and then multiply 16.8 by -3 to get -5.6. HOPE THIS HELPS ! :)
Answer:
answer in picture
Step-by-step explanation:
TRUE or FALSE: If the variable is by itself, then it is understood to have a 1
as its coefficient.
Answer:
True
Step-by-step explanation:
The same goes for denominators. If there is a whole number, decimal, or variable without a denominator, you can automatically say that the denominator is 1. Because a number multiplied or divided by 1 stays the same.
Please help I’m having trouble solving this☹️
You need to find the WPM (words per minute) of each person.
Andre - 208 divided by 4 = 52
Noah - 342 divided by 6 = 57
You now know that Andre types 52 words per minute and Noah types 57 words per minute.
Answer: Noah types faster because he types 57 words per minute while Andre types 52 words per minute.
Answer:Noah types faster.
Step-by-step explanation: For Andre ,You do 208 divide 4 which gives you 52.For Noah, you do 342 divide by 6 which gives you 57.And since Noah type more words which is 57 while Andre type 52, that means Noah types faster.
Hope it helps.
Which of the following expressions represents the perimeter of the figure below?
3x - 2
2x - 8
5x - 10
5X-6
ОООО
10x - 12
10x - 20
Answer:
what does the figure look like?
i need a reference picture in order to answer
sorry :/
What is the area of the rectangle?
Answer:
12,180
Step-by-step explanation:
got
la. There is 1/3 gallon of water in a 3-gallon container. What fraction of the container is filled write as a fraction
1/3 of a gallon divided by 3 gallons = 1/9
Answer:
1/3 is for 3 gallons is 1/9
If 2484 union members represent 90% of a factories work force how many workers are employed
Answer:
Step-by-step explanation:
Hello good dY
How much ice cream will a family of 4 get if they equally share 1/2 of a gallon of ice cream?
A
18 of a gallon
B
14 of a gallon
C
2 gallons
D
8 gallons
Answer:
d 8 gallons
Step-by-step explanation:
all you have to do is divide 4 by 1/2 which would equal 8 so its d. Hope this helped
Look at the picture and tell me which one it is
Step-by-step explanation:
It's the seccond one, the first one doesnt go through the origin (0,0) while the second one does, making it unporportional
3/4
What fraction is equivalent to the fraction above.
Answer: 6/8, 12/16, 15/20, 18/24, are all equal
Step-by-step explanation:
What is the solution to the equation 4+ 5 = 3-1t+5
O x = -1, x = 11
O x= -1
O x= 11
O no solution
Answer:
x = -1
Step-by-step explanation:
Solution :
4+5=3-1t+5
⇒t+1=0
⇒t= -1
The city is issuing bonds to raise money for a building project. You obtain a $1700 bond that pays 5% interest annually that matures in 9 years. How much interest will your earn?
Answer:
I=P0r
A=P0+I=P0+P0r=P0(1+r)
I is the interest
A is the end amount: principal plus interest
P0 is the principle (starting amount)
r is the interest rate (in decimal form. Example: 5%=0.05)
Step-by-step explanation:
this is division help me
Divide decimals- A. 2.1 B. 0.42 C. 0.31
Divide whole numbers- A. 23 B. 42 C. 31
All items
2
6 7 8 9 10
11-20
Q
Р
N>
Save
RA
5.
The domain of the function f(x) is the set of integers greater than-5. Choose all the following values that represent the elements of the range fx).
A f(-10)
B. (-2)
cf(-5)
D118
E (0)
Ff(-18)
Copyright 2020 Illuminate
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>
o
Type here to search
The volume of a cylinder is 72 pi ft and the radius is 6ft. What is the height?
Answer:
Height = 2
Step-by-step explanation:
If pi ≈ 3.14
[tex]72\pi = 226.08[/tex]
[tex]h = \frac{V}{\pi r^{2} }[/tex] =
[tex]h = \frac{226.08}{\pi *6^{2}}[/tex] =
[tex]h[/tex] = [tex]2[/tex]
Is this right?
I’m not sure in my answer
Answer:
Yeah that seems good. ghg
Which of the following expressions are equivalent to 8 4/5+(3 2/10-1 1/5