HELP ASAP! Will name brainliest! Solve the system of equations by graphing.
9x2 + 2y2 = 176
8x2 − 2y2 = 96
(±8, ±8)
(±2, ±2)
(±6, ±6)
(±4, ±4)

Jo has 5 sweaters. He needs to take 3 sweaters on a vacation. In how many different ways can he choose 3 sweaters out of 5?
10
20
30
40

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

at least two

step-by-step explanation:

none of these

step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake