Which is the first step in solving the equation 3 = 5 + 2(x - 3) ?

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m