2 years ago

Reflection across the y-axis

Mathematics

1 answer:

attashe74 [19]2 years ago

7 0

(4,2) is the answer

You might be interested in

The function f is defined by f(x) = x + 3 / 4x - 5 . Find f(x+3).

natali 33 [55]

Answer:

x+6 / 4x-5

Step-by-step explanation:

3 0

2 years ago

Simplify completely****

andreyandreev [35.5K]

Answer:

$\displaystyle \frac{x + 7}{3}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients
Factoring

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{x^2 + 12x + 35}{3x + 15}$

Step 2: Simplify

[Fraction] Factor numerator: $\displaystyle \frac{(x + 5)(x + 7)}{3x + 15}$
[Fraction] Factor denominator: $\displaystyle \frac{(x + 5)(x + 7)}{3(x + 5)}$
[Fraction] Divide: $\displaystyle \frac{x + 7}{3}$

4 0

3 years ago

What number would you multiply (6x-y+4) by so that the result is an equivalent expression to (3x+9x)-(2y-8) Be sure to enter you

frozen [14]

Answer:

Step-by-step explana

(6x-y+4)*2= 12x -2y+8= (3x+9x)-(2y-8)

3 0

3 years ago

Read 2 more answers

Hellpppp Neeededd, How To Solve… Quadratic Formula Equation To x² +9x+8=0

mrs_skeptik [129]

Answer:

-8 or -1

Step-by-step explanation:

x*2+9x+8=0

(x+8)(x+1)=0

x+8=0 or x+1=0

x= -8 or x= -1

6 0

1 year ago

Explain if these 4 points make a square A(5,6), B(1,5), C(2,1), and D(6,2)show ur work

tatyana61 [14]

The four points indeed make a square

7 0

2 years ago