169k views
0 votes
Pls help me with this

Pls help me with this-example-1

1 Answer

2 votes

Answer:

Slope is 20

Y-intercept is 60

The slope is 20 because the cost increases by 20 dollars per class.

Explanation:

The equation for a line is y=mx+b

m=slope

b=y-intercept

You can find the y-intercept by finding where the line intersects the y-axis (vertical line)

y=20x+60

The slope is 20 because the cost increases by 20 dollars per class.

User Fabian Rost
by
6.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.