2 is the answer I got it may be incorrect tho
4x + y = 12
Get y by itself
Subtract 4x
y = -4x + 12
Since you know what y is, you can plug the value into the second equation
6x + 2(-4x + 12) = 18
6x - 8x + 24 = 18
-2x = -6
x = 3
Plug the value 3 into x for y = -4x + 12 in order to find y
-4(3) + 12 = y, y = 0
Solution: x = 3, y = 0
Answer:
you
Step-by-step explanation:
V = s/t ⇒ s = vt
25 mi/h · th + 45 mi/h · mh = 25mi · t + 45mi · m = (25t + 45m)mi
Answer: The expression represent <span>the distance that <span>car traveled.</span></span>
The variable use to represent Goran's score is 4g = 60
<h3>How to use a variable to represent a score?</h3>
The product of 4 and Goran's score is 60.
Now let's use the variable g to represent the score of Goran.
A variable is an alphabet or term that represents an unknown number or unknown value or unknown quantity.
In simpler term a variable is a letter use to represent a number in an expression or equation.
Therefore, the expression can be represented as follows;
let
g = score
Hence,
4 × g = 60
4g = 60
divide both sides by 4
4g / 4 = 60 / 4
g = 15
learn more on variables here: brainly.com/question/13575110
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