Which is true given the two equations below?

3 + 2 = 5
3 - 2 = 1
a.
(3, 2) is the intersection point of the graphs of
3x + 2y = 5 and 3x - 2y = 1.

b.
(3, 2) is the intersection point of the graphs of
x + y = 5 and x - y = 1.

c.
(5, 1) is the intersection point of the graphs of
3x + 2y = 5 and 3x - 2y = 1.

d.
(5, 1) is the intersection point of the graphs of
x + y = 5 and x - y = 1.

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:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

the answer is 11.2 (i know i’m late)

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64