Answer: -2v-20
Step-by-step explanation: -2 times v is -2v
and -10 times -2 is -20.
Expressions equivalent can be:
-2(5c)
-2*-5c
=10c
Hope this helps! I can’t help with the graphing...
Answer:
Sodas: 160
Hot Dogs: 80
Step-by-step explanation:
Sodas: s
Hot Dogs: d
s+d=240
s=2d
3d=240
d=80
s=160
Answer:
The answer is y=5x²
Step-by-step explanation:
If you put y=5x² on a graph paper it will be in a staright line.
