3 years ago

What is the slope for 4x+5y=-10

Mathematics

1 answer:

MAXImum [283]3 years ago

5 0

Not sure about this one either

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Determine the intercepts of the line. D y= –2x – 21 X-intercept: y-intercept:

Andrews [41]

The x intercept would be -2
and the y intercept would be 21

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3 years ago

Evaluate the following Piecewise Function. Please sturggeling

Anastaziya [24]

Answer:

$f(0)=4$

$f(6) = 8$

Step-by-step explanation:

Given

The piece wise function

Solving (a): f(0)

To solve for f(0), we make use of:

$f(x) = x + 4$

Because: the inequality $x < 5$ satisfies x = 0

i.e: $0 < 5$

So, we have:

$f(x) = x + 4$

$f(0)=0 + 4$

$f(0)=4$

Solving (b): f(6)

To solve for f(6), we make use of:

$f(x) = 8$

Because: the inequality $5 \le x < 7$ satisfies x = 6

i.e: $5 \le 6 < 7$

So, we have:

$f(6) = 8$

3 0

3 years ago

A welcoming center has a rectangular playground and a rectangular parking lot that are similar in shape. Each dimension of the p

Dovator [93]

Answer:

The area of the playground is 2.89 bigger than the area of the parking lot

8 0

3 years ago

Can someone please explain how to do this

Nookie1986 [14]

Answer:

the mid point formula for this is x+x/2 and y+y/ 2 so #9would be 1/2, 3/2

7 0

2 years ago

Simplify the expression to a polynomial in standard form: (x - 2)(x^2 - 2x- 9)

KIM [24]

Answer:

x^3-4x^2-5x+18

Step-by-step explanation:

When you distribute (x-2) (x^2-2x-9) you get x^3-2x^2-2x^2+4x-9x+18 combine like terms and you get your answer

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3 years ago