4 years ago

Write a rule for the linear function in the graph (0,1) (5,3)

Mathematics

1 answer:

Advocard [28]4 years ago

7 0

Do you mean something like y=my+b?

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-3 - 6(4x+6) = -11<br> What is x?

Thepotemich [5.8K]

Answer:

x=-7/6

alternate form-x=-1 1/6

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3 years ago

The cost before tax for an order of CDs from Music & More store was $214.60. If the store ordered 20 equally priced CDs, and

Nookie1986 [14]

Answer:

14.31

just divide $214.60 and 15.00.

Step-by-step explanation:

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3 years ago

If s(x) = 2x2 + 3x - 4, and t(x) = x + 4 then s(x) · t(x) =

Paladinen [302]

Answer:

$\large\boxed{s(x)\cdot t(x)=2x^3+11x^2+8x-16}$

Step-by-step explanation:

$s(x)=2x^2+3x-4,\ t(x)=x+4\\\\s(x)\cdot t(x)\\\\\text{use the distributive property:}\ a(b+c)=ab+ac\\\\s(x)\cdot t(x)=(2x^2+3x-4)(x+4)\\\\=(2x^2+3x-4)(x)+(2x^2+3x-4)(4)\\\\=(2x^2)(x)+(3x)(x)+(-4)(x)+(2x^2)(4)+(3x)(4)+(-4)(4)\\\\=2x^3+3x^2-4x+8x^2+12x-16\\\\\text{combine like terms}\\\\=2x^3+(3x^2+8x^2)+(-4x+12x)-16\\\\=2x^3+11x^2+8x-16$

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4 years ago

How can -6.75 + -10.25 be expressed as the sum of its integer and decimal parts

Gennadij [26K]

Answer:

-17

Step-by-step explanation:

add -6 + -10 which are the integers to get

-16

add -.75 + -.25 which are the decimal parts

to get -1

then you add those

to get

-17

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3 years ago

Read 2 more answers

Draw and shade figures that represent 50% 25% and 150% .label each figure and describe it in words

Anettt [7]

Well I can't draw figures here, but I'll describe them:

50% is a half filled circle
25% is a circle that is 1/4 filled
150% is one full circle and a half filled circle

4 0

3 years ago