Use substitution
x -4x - 7 = 2
-3x = 9, x = -3
Y = -4(-3) - 7
Y = 12 - 7, y = 5
Solution: x = -3, y = 5
Answer:
d= 2345.67
Step-by-step explanation:
or d= 18400
Answer:
2$ I think
Step-by-step explanation:
4:1 means for every four soccer player there is 1 volleyball player
that means there are four times the number of soccer players than volleyball players
54 square inches
Basically you just multiply