Lena is selling hamburgers. each hamburger comes with 3 pickles. which equation shows the number of pickles lena will serve if she sells g hamburgers? (use p to represent the total number of pickles served, and g to represent the number of hamburgers sold.)
a. p = 3 + g
b. p = 3/g
c. p = 3 – g
d. p = 3g

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Write the equation in general quadratic form: plz !

Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.