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s2008m [1.1K]
2 years ago
14

An unknown number y is 10 more than an unknown number x. The number y is also x less than 3. The equations to find x and y are s

hown
below.
y = x + 10
y=-x+3
Which of the followine statements is a correct step to find x and y?
A add the equations to eliminate x
B multiply the equations to eliminate y
C write the points where the groans of the equation intersect the x axis
D write the points where the graphs equation intersect the y axis
Mathematics
1 answer:
Dominik [7]2 years ago
8 0

Answer:

a. add the equations to eliminate x

Step-by-step explanation:

this is called process of elimination

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