It would probably be x= 20 ×7
Line through (-4,0) and (0,-2)
Slope is change in y over change in x
m = (-2 - 0)/(0 - -4) = -2/4 = -1/2
Answer: -2/4 = -1/2, second choice
The answer is C!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The value of x and y in the given system of equation is 3.70 and 2.50 respectively.
<h3>What is a system of equations?</h3>
A system of equations is a finite set of equations that can either be solved by using a substitution method or the elimination method.
From the given information:
---- (1)
---- (2)
From equation (1), let's make (x) the subject of the formula and substitute the value of x into equation (2) to solve for y.
i.e.
---- (3)
Now, replace the value of x in equation (2), we have:
solving for y;
y ≅ 2.50
Replacing the value of y in equation (3) to solve for (x), the value of x is:
x = 3.70
Learn more about the systems of equations here:
brainly.com/question/847634
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