Two lines, r and m, are represented by the following equations:
line r: 2x + 2y = 18
line m: x + y = 9
which statement is true about the solution to the set of equations?
it is (18, 9).
it is (9, 18).
there are infinitely many solutions.
there is no solution.

There are infinitely many solutions, because many numbers could be x and y.

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation: