Answer:
40 units
Step-by-step explanation:
I got it right!!
Notice that we need to look for the intervals of x and also for the intervals of y.<span> We can observe that t</span>here is a minimum between x = 0 and x = 1 because the graph is descending and then ascending and also the graph has a maximum value between y = -3 and y = -1.
Sixty more than ninety times two multiply by x
Answer:
r = 13
Step-by-step explanation:
The first step is to find b from y=mx=b using m=4/3 and (-4,8)
![8=\frac{4}{3}(-4)+b](https://tex.z-dn.net/?f=8%3D%5Cfrac%7B4%7D%7B3%7D%28-4%29%2Bb)
After solving the equation, b will equal -16/3 making the final equation be
![y=\frac{4}{3} x-\frac{16}{3}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B4%7D%7B3%7D%20x-%5Cfrac%7B16%7D%7B3%7D)
Using the equation, you can solve for r.
![12=\frac{4}{3} x-\frac{16}{3}](https://tex.z-dn.net/?f=12%3D%5Cfrac%7B4%7D%7B3%7D%20x-%5Cfrac%7B16%7D%7B3%7D)
This will bring the answer being r = 13