Answer:
Step-by-step explanation:
x = y/7
y-x = 18
y - y/7 = 18
(6/7)y = 18
y = 21
x = y/7 = 3
Answer:
y=-3/2x+3
Step-by-step explanation:
The slope is rise over run. It rises 3 and goes back -2 so the slope is -3/2 and it crosses the y-axis at 3 so the y-intercept is 3. The slope equation is y=mx+b.
Answer:61750 cars
Step-by-step explanation:
95% of 65000
95/100 x 65000
(95x65000) ➗ 100
6175000 ➗ 100=61750
Answer:
The endpoint, B, is (-7, -8)
Step-by-step explanation:
When I get a problem like this, the first thing I like to do is find the difference between the midpoint and the starting point.
In this problem it would be -5 - -3 = -2 and -2 - 4 = -6.
(-2, -6) is what will help us find the endpoint.
Take the midpoint, (-5, -2), and add those coordinates to it.
-5 + -2 = -7
-2 + -6 = -8
So our endpoint is (-7, -8)
Here is a graph, to help you visualize it.