Question

Solve the system of linear equations below.
y = -2x + 19
y = x + 7

answer choices below please help
A)x = 4, y = 11
B)x = -12, y = -5
C)x = -4, y = 3
D)x = 8, y = 3

Answer 1

combine alike things

Answer 2

can you just tell me the answer?

Answer 3

ok for a medal

Answer 4

okay i gave u a medal i chouse best response

Answer 5

the answer is a

Answer 6

thank you so much

Answer 7

did you get it correct

Answer 8

idk im on a pretest for credit recovery

Answer 9

why did you take my medal

Answer 10

cause it was wrong

Answer 11

ok my apologies

Answer 12

its okay thanks for trying

Answer 13

need any other help

Answer 14

Janice wants to create a test containing 20 questions worth 50 points. If Janice creates questions worth either two points or four points, she can include ____ two-point questions and ______ four-point questions.

Answer 15

what are the choices

Answer 16

there are none i have to fill in the blanks ______ those are the blanks

Answer 17

ok i think it is 15 for 2 and 5 for 4point questions

Answer 18

An equation in the system is y = x + 1. What is the other equation in the system if the solution is only at (0, 1)?
x − y = 1
2x + 2y = 4
x + y = 1
x + 2y = 2

Answer 19

for the first answer choice its x − y = 1

Answer 20

x - y