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8090 [49]
3 years ago
12

Which is the solution to the system of equations graphed below?

Mathematics
2 answers:
e-lub [12.9K]3 years ago
7 0

Answer:  B. (2,4)

Step-by-step explanation:

From the given graph it can be seen that the two lines are intersecting at (2,4), therefore  the solution to the system of equations graphed must be (2,4).

Or we can check by elimination method.

The given system :

y = x + 2.......................(1)\\\\y = 3x-2..........................(2)

Subtracting (1) from (2), we get

0=2x-4\\\\\Rightarrow\ 2x=4\\\\\Rightarrow\ x=2

Now substitute the value of x in (1), we get

y=2+2=4

Hence, the solution of the given system is (2,4)

MakcuM [25]3 years ago
3 0

Answer:

i think its D or B but im pretty sure its D

Step-by-step explanation:


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To do this, we make use of the expression in step 2

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