For the linear equation -7x+3y=63, determine the slope, determine y- intercept if it exists, and express equation in slope-intercept form.

In form
ax+by=c
slope=-a/b
y intercpept=c/b

-7x+3y=63
a=-7
b=3
c=63

slope=-(-7)/3=7/3
yint=63/3=21

slope=7/3
y intercept=21

Ithink you're supposed to multiply 12.50 which is how much he makes per hour and then multiply it by each number then add whats left togrther and there's your answer

Magic man is here, but unfortunately he is broke won’t you him out