Question

An unknown number y is 10 more than an unknown number x. The number y is also x less than 3. The equations to find x and y are shown below.

y = x + 10
y = –x + 3

Which of the following statements is a correct step to find x and y?



A. Add the equations to eliminate x.
B. Multiply the equations to eliminate y.
C. Write the points where the graphs of the equations intersect the x-axis.
D. Write the points where the graphs of the equations intersect the y-axis.

Answer 1

I would say C.

Answer 2

i would say set them equal and solve
\[x+10=-x+3\]

Answer 3

but whoever wrote this question wants you to say
A. Add the equations to eliminate x.

Answer 4

lotta ice cream today huh?

Answer 5

@Satellite73 is right @cherry18

Answer 6

mmm ice cream

Answer 7

https://www.youtube.com/watch?v=ipOmDXveO2Q

Answer 8

more and more ice cream i see

Answer 9

so its a?

Answer 10

anyon is it A?

Answer 11

It's c

Answer 12

are you sure?

Answer 13

Yes

Answer 14

Sorry mistake it's a

Answer 15

brain fart

Answer 16

lol