they are straight lines that make a plus
Answer:
y = 3x+7
Step-by-step explanation:
Slope intercept form is
y = mx+b where m is the slope and b is the y intercept
y = 3x+7
Amy would have spent $22.5 on her books (assuming you meant $10 total, not $10 per book)
Answer:
y=2x+2
Step-by-step explanation:
Answer:
1, itself, and 5
Step-by-step explanation:
