Answer:
Brand A
Step-by-step explanation: Brand A because y=50x+100 and that equals 150x. For brand B y=25x+200 and that equals 225x. So Brand A is lower.
Answer:
q = 8
Step-by-step explanation:
To solve for q, you must isolate it.
In this case, you must isolate the q by multiplying 1.6 on both sides.
This makes the answer to be q = 8.
498-53=445
445/2=222.5
222.5+53=275.5
so there were 222.5 student tickets sold
to check: 275.5 + 222.5+498
You can use a number line to understand the place values.
