Colin's retirement party costs $3 for every guest he invites. Write an equation that shows the
relationship between the guests x and the cost y.
Write your answer as an equation with y first, followed by an equals sign.

y=3x

Step-by-step explanation:

y= Total costs

x= Number of guest he invites

Multiply 3 times the number of guest he invites (x) and you get the total amount of money paid (y)

e) none of the above because the measure of angle cba is 101°

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}