The answer is -5, -5 added by 5 cancels each other out. Then when you add 4x + 8x, you get 12x. So when you do 12x= -60, you get -5.
MAX POINTS PLEASE HELP ASAP LAST QUESTION WILL MARK BRAINLIEST MULTIPLE CHOICE
2 answers:
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Answer:
48
Step-by-step explanation:
Area = base x height
Area = 8m x 6m
Area =
a. The solution is (0,2)
b. The first expression will be easier to substitute as in the first expression the variable y is already isolated on one side of the equation so we can easily put 5x+2 in place of y in equation 2.
Step-by-step explanation:
Given equations are:
a. Solution
Putting y = 5x+2 in equation 2
Putting x = 0 in equation 1
Hence,
The solution is (0,2)
b: Reason:
The first expression will be easier to substitute as in the first expression the variable y is already isolated on one side of the equation so we can easily put 5x+2 in place of y in equation 2.
Keywords: Linear equation, substitution
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This is my answer to it on the pic...
hope this helps
and MERRY CHRISTMAS!!!!
hope this helps
and MERRY CHRISTMAS!!!!