Question

Help plz

Use substitution to determine whether the system below has no solutions, infinitely many solutions, or one solution.

15x + 5y = 20

y = 8 − 3x

Group of answer choices

no solution

one solution

infinitely many solutions

Answer 1

No solution

Explanation:

15x+5y=20 8-3x

substitute one unknown quantity into the elimination

15x+5(8-3x)=20

solve the equation

nosolution