Find y if the line through (5, 2) and (7, y) has a slope of 4. Y=___

please someone help me the answer 5 is incorrect i need someone to explain it to me please

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Finding tbe values of the variables in each kite

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x