Consider the following pair of equations: −x − y = −5 y = x + 1 If the two equations are graphed, at what point do the lines rep
resenting the two equations intersect? (−2, 3) (3, −2) (2, 3) (3, 2)
1 answer:
-x - y = -5
y = x + 1
-x -(x + 1) = -5
-x - x - 1 = -5
-2x = -5 + 1
-2x = -4
x = -4/-2
x = 2
y = x + 1
y = 2 + 1
y = 3
solution is : (2,3)
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Hope this helps but try to do process of elimination.
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If the equation of a line is written in the
form,
is the y-intercept.
The y-intercept is -1. The line crosses the y-axis at the point (0,-1).
Answer:
12
Step-by-step explanation:
3 times 12 is 36
Answer:
3.50378787879
Step-by-step explanation: