Answer:
r = 2
Step-by-step explanation:
r/18 = 1/9
r = 1 * 18 /9
r = 18/9
r = 2
-8 because if u divided-6/2 u get -2 then u add -6+-2 and get -8
Answer:
15z - 9p
Step-by-step explanation:
7z - 9p + 9z - z
=7z - 9p +8z
= -9p + 15z or 15z - 9p Answer
Hope this helps!
Answer:
A. y =
x + 7
Step-by-step explanation:
Slope intercept form is y = mx + b where m is the slope and b is the y-intercept
<em>It gives us the slope, so we can plug that in:</em> y =
x + b
<em>Next, it gives us a point, so we can plug in the x and y into our equation and solve for b when (x, y)</em>
y =
x + b
7 =
(0) + b
7 = b
<em>Last, complete our equation:</em>
y =
x + b
y =
x + 7
Answer:
Step-by-step explanation:
The answer is 77.