2 years ago

Hi anyone have any idea i am confused

Mathematics

1 answer:

Kobotan [32]2 years ago

3 0

Answer:

3rd option

Step-by-step explanation:

y = x² + 2x - 35

consider the factors of the constant term (- 35) which sum to give the coefficient of the x- term (+ 2)

the factors are + 7 and - 5 , since

7 × - 5 = - 35 and 7 - 5 = + 2 , then

y = (x + 7)(x - 5) ← in intercept form

You might be interested in

The width of a piece of paper was 1/2. The area of the paper was 9/16. What was the length of the paper?

lutik1710 [3]

Answer:

Length = 1.5

Step-by-step explanation:

L = A divided by W

L = .75 divided by .5 = 1.5

7 0

2 years ago

The manager of a store marks up all items by 15%. If x is the original price, what is the new price with the mark up?

attashe74 [19]

Answer:

115% of x

Step-by-step explanation:

7 0

2 years ago

If he = 7x -27 find the value of x

Amiraneli [1.4K]

$\\ \sf\longmapsto 7x-27=1$

$\\ \sf\longmapsto 7x=1+27$

$\\ \sf\longmapsto 7x=28$

$\\ \sf\longmapsto x=\dfrac{28}{7}$

$\\ \sf\longmapsto x=4$

5 0

2 years ago

Factor the polynomial

Art [367]

Find the GCF (Greatest Common Factor)

GCF = 2x

Factor out the GCF (Write the GCF first and then, in parentheses, divide each term by the GCF.)

2x (2x^3/2x + 4x^2/2x + 6x/2x)

Simplify each term in parentheses

-2x(x^2 + 2x + 3)

<u>Answer D. -2(x^2 + 2x + 3)</u>

7 0

3 years ago

Beau and Bellas Grandmother gave them a big box of pencils for school. If they split the pencils equally, what equation shows ho

lions [1.4K]

The answer would be C (P=T/2). This can be explained by examining the ratio. If you were to put in the answer of T = 12, then you would be looking for T/2 or 6, assuming we're giving them each half of the amount original held by grandmother.

5 0

3 years ago