Please help I will give brainliest to whoever gets the answer correct first

Multiple Choice: 2 Points Each

Short Response: 4 Points Each

Step-by-step explanation:

This is a system of equations problem.

The way I solved it was by, first, organizing two equations.

m(23)+s(10)=86 and m(28)+s(5)=76

m = multiple-choice question points

s = short response question points

The first equation is your scores. m(23)+s(10)=86

You had 23 multiple choice questions and 10 short response questions. Your score on the test was 86.

The second equation is your friend's score. m(28)+s(5)=76

They had 28 multiple choice questions and 5 short response questions. They scored a 76 on the test.

Solve m(23)+s(10)=86;m(28)+s(5)=76

23m+10s=86 for m

Add -10s to both sides.

23m+10s+−10s=86+−10s

23m=−10s+86

Divide both sides by 23.

m=

Substitute for m in 28m+5s=76.

28m+5s=76

28( )+5s=76

Simplify both sides of the equation.

Add to both sides.

s=4

Substitute 4 for s in m=

m=

m=

Simplify both sides of the equation.

m=2

m=2 and s=4

This is a lot of work. Can I please actually get brainliest?

d. vertex

step-by-step explanation: