David would have to save for 7 weeks in order to have enough money for his bike.
Answer:
x=7
Step-by-step explanation:
6x6=36
6x7=42
Sides of the right triangle are 6x bigger
Answer:
C) 
Step-by-step explanation:

Therefore, C is correct. Recall that 
Answer:
288 trust me it is 100% right I tried it as an answer an got it right.
Step-by-step explanation:
Answer:

Step-by-step explanation:
the equation to this is

and slop-intercept form is

with m being the slope,
so,
