Ask question

Ask question

All categories

3 years ago

6

HELP AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH

1 answer:

diamong [38]3 years ago

5 0

Answer:

3x+12y+4 -- is the simplified version, variables would be x and y

You might be interested in

What is 1/3 in decimal form?

lora16 [44]

0.333 repeating is the answer :)

5 0

3 years ago

Read 2 more answers

GalinKa [24]

Answer:

x = -1, -5

Step-by-step explanation:

${(x + 3)}^{2} = 4 \\ = > {x}^{2} + 2 \times x \times 3 + {3}^{2} = 4 \\ = > {x}^{2} + 6x + 9 = 4 \\ = > {x}^{2} + 6x = 4 - 9 \\ = > {x}^{2} + 6x = - 5 \\ = > {x}^{2} + 6x + 5 = 0 \\ = > {x}^{2} + 5x + x + 5 = 0 \\ = > x(x + 5) + 1(x + 5) = 0 \\ = > (x + 1)(x + 5) \\ = > x = - 1 \: \: or \: \: - 5$

Hope it helps.

Don't forget to click the "Brainliest" button if you like my answer.

6 0

3 years ago

Read 2 more answers

3x-6y=15<br> -3x-9y=-30<br><br> Please help!! Its due in 30 minutes!!

olchik [2.2K]

Step-by-step explanation:

Refer to the attachment.

I hope it helps:)

3 0

3 years ago

13 lb7 oz <br> + 10 lb2 oz

Vedmedyk [2.9K]

Answer:

23Ib9 oz

Step-by-step explanation:

13+10=23

7+2+9

6 0

3 years ago

Let g(x) = 2x and h(x) = x^2 + 4. Find the value.(g o h) (0)a) 4b) 8c) 0d) 16

Paul [167]

$\begin{gathered} \text{Given} \\ g(x)=2x \\ h(x)=x^2+4 \end{gathered}$

Solve for (g o h)(x)

$\begin{gathered} (g\circ f)(x)=g\big(f(x)\big) \\ (g\circ f)(x)=g(x^2+4) \\ (g\circ f)(x)=2(x^2+4) \\ (g\circ f)(x)=2x^2+8 \end{gathered}$

Next substitute x = 0

$\begin{gathered} (g\circ f)(x)=2x^2+8 \\ (g\circ f)(0)=2(0)^2+8 \\ (g\circ f)(0)=8 \end{gathered}$ $\text{Therefore, }(g\circ f)(0)=8$

5 0

2 years ago