Answer:
Part A:
Company A equation: 22d + 5 = c
Company B equation: 20d + 16 = c
d - days
c - cost
Part B:
If you had rented a car from Company B for 9 days it would be less than if you rented a car from Company A for 9 days. If you plug 9 in for "d" in both equations, the total cost for Company A's would be $203, while Company B's would be $196.
Part C:
You would save $19
B
Step-by-step explanation:
Rewriting in slope-intercept form.
x - 2y = 0
Add -x on both sides.
- 2y = 0 - x
Divide both sides by -2.
y = 0/-2 - x/-2
y = 0 - - 1/2x
y = 0 + 1/2x
y = 1/2x + 0
The slope is 1/2, the y-intercept is at (0, 0).
184
y= 169 −
I think that's the answer
