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NeTakaya
4 years ago
14

Wayne is solving a system of linear equations.

Mathematics
1 answer:
Ulleksa [173]4 years ago
8 0

Answer:

(-2, 6.5)

Step-by-step explanation:

Wayne can follow the line from (-2, 0) up to where it crosses the graphed line. The crossing point is approximately halfway between 6 and 7 on the graph, so can be considered to be 6.5.

If we put x=-2 into the equation and evaluate, we get ...

... y = (-3/4)(-2) +5 = 6/4 +5 = (1 1/2) +5 = 6 1/2

Thus the solution is (-2, 6 1/2).

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3 years ago
Triangle has sides 7 inches, 7.5 inches, and x inches. What is the range of possible lengths for side x, in inches?
jarptica [38.1K]

Answer:

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