Answer:
2(x+5) = 2x+10
Step-by-step explanation:
I'm assuming you can use any possible combination of two equivalent numerical expressions for your question.
2(x+5) = 2x+10
2 times x is 2x. 2 times 5 is 10. So, you get 2x+10
Answer:
540 miles
Step-by-step explanation:
60 miles per 1 hour
120 per 2 hours... etc.
multiply 60 and 9 to get 540
Y=-21/2x+1 Since y is your independent variable it remains by itself
Answer:
-0.5
Step-by-step explanation:
Solve for y like the top equation:
2y = -4ax + 11
2y/2 = -4ax/2 + 11/2
y = -2ax + 11/2
