Need help with question 1
2 answers:
Answer:
{x = -1,\, y = -4 \text{ or } (-1, -4)}
Step-by-step explanation:
Answer:

Step-by-step explanation:
ƒ(x):
-x + y = -3
For easier calculations, add x to each side. Then
y = -3 + x
x = 1: y = -3 + 1 = -2
x = 0: y = -3 + 0 = -3
x = -1: y = -3 + (-1) = -3 - 1 = -4
g(x):
-6x + y = 2
y = 2 + 6x
x = 1: y = 2 + 6(1) = 8
x = 0: y = 2 + 0(1) = 2
x = -1: y = 2 + 6(-1) = 2 - 6 = -4

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The answer is 7. 8P=4 3q=21. you add those and get 25 then subtract 18 and get 7
-8x <2
-8x÷2=4x
4× > 1
hope it helps
-19.2
12/(-5/8) means 12*(-8/5)
12*8=96
96/5=19.2
don’t forget the negative sign
so
-19.2
180=90+50+x
180=140+x
x=180-140=40
X=40
Answer:
7/14
Step-by-step explanation: