U= -1
-9u+6u=-36+39
-3u=3
u=-1
The proportional relationship is found in the slope which is the change in y over the change in x (rise over run):
Δy/<span>Δx
</span>
Answer:
65°
Step-by-step explanation:
Answer:

Step-by-step explanation:

→ Multiply everything by 7 to get rid of the fraction

→ Expand the bracket

→ Minus 8 from both sides to isolate 2x

→ Divide both sides by 2 to isolate x
