Question

Use this equation y=mx+c

pls i need help on this

Answer 1

`y=15x+10`

Explanation:

`y=mx+c`

m=slope

c= y-intercept

We know the y intercept because it is where the line intersects with the y axis and that happens at 10

So lets fill that in

`y=mx+10`

To find the slope we can fill in any coordinates from the line and I will use (1,25)

`25=m(1)+10`

Subtract both sides by 10

`15=m`

Now we know m so we can complete the equation

`y=15x+10`

Hope this helps please let me know if it is right or if you have questions