3 years ago

Y=3x + 4 Find the value of y when x=4

2 answers:

7 0

Y = 16 because 4x3 = 12 + 4 = 16

exis [7]3 years ago

6 0

16

its 16 because you’d rewrite the equation as y=3x4+4

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Oduvanchick [21]

Answer:

1/4

Step-by-step explanation:

sorry for the messy work

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3 years ago

mestny [16]

We go from 10x+20 = 50 to 10x = 30 after we subtract 20 from both sides. So we use the subtraction property (of equality).

Answer: Choice D

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kumpel [21]

Answer:

2i, if you don't understand any of the steps let me know, I'd be happy to explain.

Step-by-step explanation:

$\sqrt{-x} =\sqrt{-1*x} ,\sqrt{xy}=\sqrt{x} \sqrt{y}, \sqrt{-1}=i$

so in order -4 = -1 * 4 so then $\sqrt{-1*4}=\sqrt{-1} \sqrt{4}$ then just solve each

4 0

3 years ago

swat32

50*25= 1250
2mins 15seconds= 135 seconds
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1250-405 = 845

Your score is 845

8 0

3 years ago

VARVARA [1.3K]

Answer:

35000

Step-by-step explanation:

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3 years ago