Writing equation of the line that passes through the given points (2, 3); (0,-1)

You should also try solving it yourself to make sure I did not make any mistake.

Step-by-step explanation:

Equation:

first we need the slope

So far the equation will look like this

Now to get b just pick one point and insert it into the equation. So I'll just pick (2,3)

when you solve this equation you'll get b

We could also check if we get the same answer if we instead use point (0,-1)

Now we have the equation!

d. vertex

step-by-step explanation:

6/20

step-by-step explanation: