Question

Please help me
How do I write
Y-2=4(x+1) into point slope form
And 2x+5y=15
Please help me and thank you 

Answer 1

I just don't get how to plug the numbers into the formula

Answer 2

\[y-2=4(x+1) \] distribute the \(4\)
\[y-2=4x+4\] then add \(2\)
\[y=4x+6\]

Answer 3

it is not a matter of plugging in to a formula
there is no formula
it is "solve for \(y\)"

Answer 4

But the question says write in point slope form

Answer 5

yes, what that means is "solve for \(y\)" to make it look like
\[y=mx+b\]
but it is not plugging in to a formula, it is using algebra to get \(y\) by itself on one side of the equal sign

Answer 6

Oh ok thanks 😊
It's just algebra is very confusing to me

Answer 7

How would I solve 2x+5y=15 into slope intercept form