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2 years ago

6

Which graph represents y=x-2

2 answers:

NemiM [27]2 years ago

7 0

Answer:

Graph B

Step-by-step explanation:

Zepler [3.9K]2 years ago

5 0

Graph B is the answer

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A line passes through the point (-4,1) and has a slope of 3/2

anzhelika [568]

Answer:

y=3/2x+7

Step-by-step explanation:

y=mx+b

m=3/2

b=7

4 0

3 years ago

For the function F defined by F(x) = x2 – 2x + 4, find F(b+3).

Ivanshal [37]

Answer:

$\displaystyle F(b + 3) = b^2 + 4b + 7$

Step-by-step explanation:

We are given the function:

$\displaystlye F(x) = x^2 - 2x + 4$

And we want to find F(<em>b</em> + 3).

We can substitute:

$\displaystyle F(b + 3) = (b + 3)^2 - 2(b+3) + 4$

Expand:

$\displaystyle = (b^2 + 6b + 9) + (-2b -6) + 4$

Rearrange:

$\displaystyle = (b^2) + (6b-2b) + (9 - 6 + 4)$

Combine like terms. Hence:

$\displaystyle = b^2 +4b + 7$

In conclusion:

$\displaystyle F(b + 3) = b^2 + 4b + 7$

6 0

2 years ago

What are 2 fractions between -8/10 and -3/5

trasher [3.6K]

The fraction is -7/10

3 0

3 years ago

Read 2 more answers

Martini made a $5.00 down payment on his school yearbook,witch cost $28.00. He agreed to pay the remainder in 5 equal payments.

liq [111]

Here is the solution

5 0

3 years ago

Factor the trinomial below. x^2 - 14x + 45

MissTica

Answer:

B

Step-by-step explanation:

factors of 45 that when u multiply give u 45 when u add give u -14

6 0

2 years ago

Read 2 more answers