Question

put in slope intercept form what passes through (0,7) and is parallel to y=4x-19

Answer 1

Ok this is easy so: The line is parallel to y=4x -19
Parallel means that the slope of the lines must be the same
Remember:
In an equation of y=mx+b
m is the slope and b is the y-intercept

for your equation m=4 because y=(4)x-19

So so far we know that the equation for your new line is y=4x+b

Now to find "b" we need to know an x and y coordinate but wait they gave us one so plug those in for x and y to solve for b:
so:
7=4(0)+b
7=0+b
7=b

So we know b=7

So our equation in form y=mx+b where m is the slope is:

y=4x+7

ANSWER: y=4x+7