The answer is x equals 24
you set up a proportion new over old
so for red cars 40 over 5
since we don’t know the new for blue cars we’ll use x
so x over 3
we then make them equal to each other
40 x
—- = —-
5 3
cross multiply, then we get
120=5x
isolate the x by dividing 5 from both sides to get 24
Answer:
2
Step-by-step explanation:
i just took the test and both the answers that this guy posted where incorrect, 2 was the right answer
try using the steps in my question i have one just like you
Step-by-step explanation:
Answer:
x = -2 & y = 6
Step-by-step explanation:















Hope this helps.