Answer:
(d) infinitely many solutions.
(d) infinitely many solutions
Step-by-step explanation:
Subtract 3s from both sides of 3s + 7 = 3 + 4 + 3s. We get
7 = 3 + 4, or 7 = 7. This is always true. There are (d) infinitely many solutions.
The answer is 23/16 but if you want it to be a mixed number, it is 1 7/16.
x = 9
y = 4
Substitution! View images attached ^^
