Apair of equations is shown below:

y = 7x - 8
y = 5x -2
part a: explain how you will solve the pair of equations by substitution or elimination. show all the steps and write the solution.

part b: if the two equations are graphed, at what point will the lines representing the two equations intersect? explain your answer.

In elimination method:substract eqation second from one then reasult will comes like this 0 egicaltu 2x-10 then calculate it so value of x comes 3 and put value of x in any eqation.

in substitution method:put value of y of first eqation in the second eqation at the place of y then value of x can bd easily calculated and put value of x in any eqation.

ANSWER:value of x is 3 and value of y is 13

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: