Is the relation a function? { (14, 9), (15, 8), (8, 7), (1, 9), (15, 2) }

Does x=7 represent a function

Y-2 = - (x+7) in standard form

What's the ratio for 55 and 60?

House numbers on one side of a street are consecutive even integers. the sum of the first three house numbers on the street is 6216. what is the number of the third house?

A landscaper charges a one-time fee of $70 plus $45 for each hour on the job. If t is the number of hours on the job and f is the total fee for the work done, then the variables are related by the equation f = 45t + 70.

How does an expression differ from an equation?

1) solve for y. 6y+192 2) solve for t. -18=6t 3) which number should each side of the equation 3/4=9 be multiplied by to equivalent equation x=12?

What is 12x+4y=8 in slope intercept form

Find the length of the missing side to the nearest tenth of a unit The legs of the triangles are a and b and the hypotenuse is c a=7cm b=? c=25cm

The base of a triangle in which h=9 and a=135in^2