2 years ago

I stopped figuring out titles :'D

Mathematics

1 answer:

sveta [45]2 years ago

5 0

Number 8 is b I think

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Please help with this

omeli [17]

Answer:

$y = \frac{1}{8} x - 3$

Step-by-step explanation:

Formula for straight lines:

$y = mx + b$

where m = slope, b = constant

Given:

y-intercept = -3 (0, -3)

m = ⅛

Substitute into formula to find b.

$- 3 = \frac{1}{8} (0) + b \\ - 3 = 0 + b \\ b = - 3$

Substitute b into original formula

$y = mx + b \\ y = \frac{1}{8} x + ( - 3) \\ y = \frac{1}{8} x - 3$

4 0

2 years ago

Polygon ABCD is plotted on a coordinate plane. If the polygon translates 3 units to the left and 1 unit down, the length of diag

torisob [31]

Answer:

2 and remains the same

Step-by-step explanation:

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2 years ago

If 4 is 1/4 what is the whole

nevsk [136]

Answer:16/1

Step-by-step explanation:

5 0

2 years ago

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Courtney had $55 to spend at the fair. She paid $22.50 for rides and $14.25 for lunch and snacks. Courtney says she has $18.25 l

IrinaVladis [17]

She has $55. She spent $22.50 on rides so now she has $32.50 . Then she spends $14.25 on lunch and snack so now she has $18.25.

A. would be wrong because Courtney IS correct, she has $18.25 left.

C. is also wrong because, again, Courtney IS correct.

So the only option left is B and it explains why Courtney is correct.

Option B is the correct answer.

Hope this helps.

4 0

3 years ago

Item 3 Is this function linear or nonlinear? y=2x²−4 linear nonlinear

kodGreya [7K]

Answer:

B.nonlinear

Step-by-step explanation:

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2 years ago

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