It would be 4. Multiply each side by -1/5.
It would cancel out the -1/5 leaving -15 = x.
Answer:
14x-2
Step-by-step explanation:
1) 15x-x-2
2)14x-2
Answer:
1.5 inches
Step-by-step explanation:
V=pir^2h
304=pi8^2h
pi64h=304
pih=4.75
h=1.51197195937
The basketball is 46.656 greater than the tennis ball
That is the answer
You want to try and get rid of one of the variables ( x or y) so you would multiply the second equation by 2 which would make the x variable -2x which then when added to the first equation would eliminate the x variable.
Answer: c. Multiply the second equation by 2.