Answer:
Her estimate is greater than the actual height because both factors were rounded up.
Step-by-step explanation:
did Edginuity
Answer:
A
Step-by-step explanation:
Please answer
Answer:
Step-by-step explanation:
Answer:
y = 2x - 23 is the equation of the graph.
Step-by-step explanation:
The slope = (-7 - (-9) / ( 8 - 7)
= 2 / 1
= 2.
General form is y = mx + b
m = slope = 2 and the point (7, -9) lies on the line so:
-9 = 2(7) + b
b = -9 - 14 = -23.
So the equation of the graph is y = 2x - 23.
I think you mean
First, replace f(x) with y.
Now, switch x and y.
Now we solve for y.
Now we replace y with .