Ask question

Ask question

All categories

3 years ago

12

The given equation is either linear or equivalent to a linear equation. solve the equation. (if there is no solution, enter no s

olution. if all real numbers are solutions, enter reals.) 3 x + 12 = x + 3 3

1 answer:

murzikaleks [220]3 years ago

6 0

2x+12=33
2x=21
x=10.5
The answer is 10.5

You might be interested in

Geometry math question no Guessing and Please show work

Alona [7]

Well, if point C is dilated by 5/3, C' should be (3*5/3, -6*5/3)

This is equivalent to Option A, (5, -10)

3 0

3 years ago

What is the least common denominator for the fractions 9/14and 2\21

Diano4ka-milaya [45]

Hello :
14 = 2×7
21 = 3×7
<span> the least common denominator for the fractions 9/14and 2\21 is : 6×7=42</span>

8 0

3 years ago

Pls help meh<br> i will give brainlyest

MissTica

Answer:

The answer is 75

can me be brainliest?

Step-by-step explanation:

PEMDAS

20x4-100/20

80-5

75

5 0

3 years ago

Read 2 more answers

1/2(2c - 4) = 1/3(6c - 30)<br><br> Please don’t give me a wrong answer

USPshnik [31]

Are you trying to solve for c? if so c=8

6 0

3 years ago

Find the vertex of the parabola<br> y= x^2-2x-1<br> vertex (?,?)

SpyIntel [72]

$y=ax^2+bx+c\\\\vertex:(x_v;\ y_v)\\\\x_v=\frac{-b}{2a}\ and\ y_v=f(x_v)$

$y=x^2-2x-1\\\\a=1;\ b=-2;\ c=-1\\\\x_v=\frac{-(-2)}{2\cdot1}=\frac{2}{2}=1\\\\y_v=1^2-2\cdot1-1=1-2-1=-2\\\\Answer:(1;-2)$

5 0

3 years ago

Read 2 more answers