Answer:
Anither way you can write it is (x-5)
Step-by-step explanation:
Solution:
1) Solve for x in 3x+7y=-1
x=\frac{-1-7y}{3}
2) Substitute x=\frac{-1-7y}{3} into 4x-3y=11
\frac{4(-1-7y)}{3}-3y=11
3) Solve for y in \frac{4(-1-7y)}{3}-3y=11
y=-1
4) Substitute y=-1 into x=\frac{-1-7y}{3}
x=2
5) Therefore,
x=2
y=-1
Done!
Answer:
Y = 40
Step-by-step explanation:
First, find the slope-intercept of the table
Slope-intercept form: y = mx + b
(3, 1) and (6,2)
Find b using (6,2):
What will be the value of Y when X = 120?
Substitute 120 for x into
(120, 40)
Therefore, when X = 120, Y = 40
Hope this helps!