Yes and for a. You can just put y=x [y=1x is bascually the same but just the 1 isnt needed]
#2 10:20 of that helps can u help me on my question
One must travel 16 miles before rate B becomes the cheapest rate.
Answer:
(-6,4) hope that helps you it's that in the y there is two 4
Answer:
The slope is -2
Step-by-step explanation:
(-4,6) (3,-8)
(y₂ - y₁) / (x₂ - x₁)
((-8) - (6)) / ((3) - (-4))
(-8 - 6) / (3 + 4)
-14/7 = -2
