Question

FAN AND MEDAL

Answer 1

A line has a slope of –3/2 and has a y-intercept of 3. What is the x-intercept of the line?

1)–3

2)–2

3)2

4)3

Answer 2

@sdfgsdfgs

Answer 3

3)2 just plug in the graphing calculator y=-3/2+3

Answer 4

She may not be able to use a graphing calculator on a test

Answer 5

Thank you though

Answer 6

y=-3/2x+3
=>y+3/2x=3
=> y/3+x/2=1
=>y/b+x/a=1
Here a=2 is x intercept

Answer 7

And b=3 is y intercept

Answer 8

You donʻt even have to do what he did above, just graph it. Or use your head.

We know 3 is the y intercept, so that just means itʻs 3 units up from (0,0).

Using our head, if the slope is -3, it will go down 3 units, and then to the right 2 units.

Rise over Run

If it goes down 3, and over 2, it will be at (2,0)

Crossing the x-axis at 2