Answer:
(-1,8)
(4,-27)
Step-by-step explanation:
y+7x=1
Let x = -1 and find y
y+7(-1)=1
y -7 =1
Add 7 to each side
y-7+7 = 1+7
y = 8
(-1,8)
Let x = 4 and find y
y+7(4)=1
y +28 =1
Subtract 28 from each side
y+28-28 = 1-28
y = -27
(4,-27)
Answer:
because 2x is a variable and 8 is just a constant......am i right or no
Step-by-step explanation:
<3 ya have a nice day you sweetie pie munchkins
Answer:
Step-by-step explanation:
Hope this helps
The answer is: [B]: " 45.5 degrees " .
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