Evaluate the following expression: 4(2,5) -5(2,-2)
(18,10)
(-1,18)
(-2,30)
(0,7)
1 answer:
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- 3x-2y=-2--(1)
- 5x-3y=-4--(2)


Subtracting


Put in eq(1)


Answer:
h/2
Step-by-step explanation:
Answer:
40.91%
Step-by-step explanation:
225/550 = 40.91%
Answer: I would have to say B
Step-by-step explanation: Because it is right along the line of that.