15) f(x) = 3x + 5g(x)=-4x + 3find f(x) + g(x)17) f(x) = 2x +4g(x)= x - 5find f(x) - g(x)how do u solve these equations?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

If you could answer these your a life saver

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.