7x = 7x. this is an illustration of which property?

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

Is appreciated! graph the functions and approximate an x-value in which the exponential function surpasses the polynomial function. f(x) = 4^xg(x) = 4x^2options: x = -1x = 0x = 1x = 2

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)