Answer:
No solutions.
Step-by-step explanation:
y = −7x + 3
y + 7x = 10
Rearranging the first equation we get:
y + 7x = 3
Note that in the last 2 equations we have y + 7x on the left side and a 3 and 10 on the right; y + 7x cannot be equal to 3 and 10, therefore there are no solutions.
