Question

http://mdk12.org/scripts/hsa_practice_taking.plx?session_id=57708129&order_num=11&q=1&submit.x=11&submit.y=8

Answer 1

find the equation of the line

Answer 2

how?

Answer 3

get the slope and y-intercept

Answer 4

y inter=15 ?

Answer 5

how to find slope

Answer 6

y-intercept is 15 and the slope is 1/2

Answer 7

how do u know slope 1/2

Answer 8

\[\huge y = \frac{x}{2} + 15\]

Answer 9

you picked two points from the line and use the slope formula