The last answer is the correct one.
If it does not make sense ask for clarification.
Answer:
where should I substitute 8 for x? if its like this 4(8)+y=12 than its y=-20
Step-by-step explanation:
Answer:
80, 95, 110, 125, 140
Step-by-step explanation:
You gotta put -7y +6x = to the slope of line W