Hank and his two friends are attending a concert . they purchase tickets and parking for a total of $129.00.they decide that it is easiest to split it evenly whaat is a variable in the question

I think a variable is the amount it'll cost for each of them. (Hank and his 2 friends- $43 for each of them)

y = 3x + 7

(Not sure what the question was so, I just put it in slope intercept form)

Step-by-step explanation:

Let x be Steve's age.

Steve = x

Steve's Mom = y

Now let's create an equation:

y - 7 = 3x

y = 3x + 7

(Not sure what the question was so, I just put it in slope intercept form)

Please let me know if I misunderstood the question that way I can help you! <3