Question

Find the rate of change for the equation 5x + 3y = -2?

PLEASE HELP :'(

Answer 1

to find the rate of change of this , just differentiate with respect to x

Answer 2

d(5x)/dx + d(3y)/dx = d(-2)/dx
5dx/dx+3dy/dx=0
5(1)+3dy/dx=0
5+3dy/dx=0
subtract 5 both sides
3dy/dx=-5
divide 3 both sides
dy/dx=-5/3

Answer 3

the rate of change is the slope of this line.