Find the slope of y - 3 = 4(x + 2)

Please answer ASAP!!

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

What is the missing step in this proof ?