Question

(8.03 LC)

A set of equations is given below:

Equation C: y = 4x + 8
Equation D: y = 4x + 2

Which of the following best describes the solution to the given set of equations?

No solution
One solution
Two solutions
Infinitely many solutions

Answer 1

Explanation:

Y=4x + 8. Equation 1

y=4x + 2 equation 2

4x+8=4x+2. Replace y value of equation (4x+8) with y in second equation

0=-6. Doesn’t equal so....

no solution

Answer 2

y = 4x + 8

y = 4x + 2

y = y

4x + 8 = 4x + 2

8 = 2