Brenda's school is selling tickets to a spring Musical. On the first day of ticket sales the school sold 3 senior citizens tickets and 9 child tickets for a total of $75. The school took $67 on the second day by selling 8 senior citzen tickets and 5 child tickets. What is the price of each one of the senior citizien and one child ticket

answer: -1

step-by-step explanation:

2x^2+5x+17

your welcome. : )

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9