Answer: 100
Step-by-step explanation:
Answer: 24 1/2
Step-by-step explanation: hope this helps
Answer:
68
Step-by-step explanation:
f(x) = 7x + 5
= 7(9) + 5
= 63 + 5
= 68
Slope is m=-2/5 y- intercept is b=4 equation is y= 2/5x+4
not proportional
Negative slope