All categories

3 years ago

Y = - (X + 1) (x - 5) =

Mathematics

2 answers:

yuradex [85]3 years ago

4 0

Answer:

$y = - (x + 1)(x - 5) \\ y = ( - x - 1)(x - 5) \\ y = - x(x - 5) - 1(x - 5) \\ y = - x {}^{2} + 5x - x + 5 \\ y = x { }^{2} + 4x + 5$

I am not sure of the question but I hope dis helps

disa [49]3 years ago

3 0

Y= -(x+1)(x+5)
= x^2 +5x + x + 5
= x^2 + 6x +5
y = -x^2 +6x +5

* (^) = power of...

You might be interested in

Which linear equation has a negative slope? А y = 6 в у= y = – 50 y = 2x + 5

iris [78.8K]

Answer:

y = - 50

Step-by-step explanation:

m = slope

5 0

3 years ago

Read 2 more answers

Help!!!!Find the slope of the line on the graph.

artcher [175]

Answer:

$m=\frac{-1}{2}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, -4)

Point (-8, 0)

Step 2: Find slope m

Substitute: $m=\frac{0+4}{-8-0}$
Add/Subtract: $m=\frac{4}{-8}$
Simplify: $m=\frac{-1}{2}$

8 0

3 years ago

F(x) = 4^x-1; find f(3)

charle [14.2K]

Answer:

f(3) = 63

Step-by-step explanation:

f(x) = 4^x-1;

Let x =3

f(3) = 4^3 -1

= 64-1

=63

6 0

3 years ago

Read 2 more answers

How many hours in 1weak

Naddik [55]

168 hours in one week

3 0

3 years ago

Read 2 more answers

Given: BC ≅ DA, ∠CBD ≅ ∠ADB Prove: △BCD ≅ △DAB

Brums [2.3K]

Answer:

Step-by-step explanation:

Side-angle-side.

3 0

3 years ago

Y = - (X + 1) (x - 5) =​

Y = - (X + 1) (x - 5) =