3 years ago

Solve for x: 3(x + 1) = −2(x − 1) + 6.

Mathematics

1 answer:

kow [346]3 years ago

7 0

Answer:

x=1

Step-by-step explanation:

3(x+1)=-2(x-1)+6

3x+3=-2x+2+6

3x+2x=2+6-3

5x=8-3

5x=5

x= $\frac{5}{5}$

x=1

You might be interested in

Please help me with this question. Urgent

Mumz [18]

Answer: I am not that sure but I think it’s first third and fifth

Step-by-step explanation:

8 0

3 years ago

Is the student correct?

Pachacha [2.7K]

Yes the student is correct

6 0

3 years ago

Complete the point-slope equation of the line through (-5,4) and (1,6). Use exact numbers.

BigorU [14]

ANSWER

$y - 6 = \frac{2}{7} (x - 1)$

EXPLANATION

The point-slope equation of a straight line is given by:

$y-y_1=m(x-x_1)$

Where m is the slope.

The line goes through (-5,4) and (1,6).

The slope of this line is,

$m = \frac{6 - 4}{1 - - 6}$

$m = \frac{2}{7}$

The point-slope equation is

$y - 6 = \frac{2}{7} (x - 1)$

7 0

3 years ago

Please help me please

Nezavi [6.7K]

Answer:0uigygut68 y o ro

Step-by-step explanation:

5 0

3 years ago

How do I find the scale of the dilation A(3,4),A’(9,12)

Pavlova-9 [17]

Since A (3,4) A’(9,12)
You can see 3*3=9
Therefor it was enlarged by 3times
Scale factor of 3

3 0

3 years ago