Question

Line a has a slope of 3 and passes through the point (2, 16). line b has a slope of 3 and passes through the point (4, 22).

Answer 1

Hello here is a solution:
equation for the line is : y = ax+b a : slope
a ) a =3
y = 3x+b
passes through the point (2, 16) : 16 = 3(2)+b
b = 10
equation for the line is : y = 3x +10