All categories

2 years ago

Combine terms to simplify a + 2a +7

Mathematics

1 answer:

Nimfa-mama [501]2 years ago

8 0

Answer:

Step-by-step explanation:

Identify Like Terms: a and 2a are like
Combine Like Terms: a + 2a = 3a
Substitute to Form an Expression: 3a + 7

Sincerely,

Gigabyte

You might be interested in

Which is an equation in point-slope form for the given point and slope point (8 -4) slope 5/6

Alina [70]

If you want to say thank you, click the "Thanks" button and select the answer "The Brainliest!" We appreciate it!

Step-by-step explanation:

Point slope form: (y−y1) = m (x−x1), where (x1,y1) is the point, and m is the slope.

(y- (-4)) = (5/6)*(x - 8)

(y + 4) = (5/6)*(x - 8)

If you want in standard form

(y + 4) = (5/6)*x - (5/6)*8

y = (5/6) x - (5/6)*8 - 4

y = (5/6)x - (16/6)

Answer:

(y + 4) = (5/6)*(x - 8)

4 0

2 years ago

Find the midpoint of the segment between the points (17,−11) and (−14,−16)

Viefleur [7K]

Answer:

(1.5, -13.5)

Step-by-step explanation:

Midpoint Formula: $(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )$

Simply plug in our coordinates into the formula:

x = (17 - 14)/2

x = 3/2

y = (-11 - 16)/2

y = -27/2

4 0

2 years ago

Read 2 more answers

Linear equation 1/2X+Y=6

krek1111 [17]

You can graph it but cant answer it because there is two variables so try and change it to slope intercept form do you know how ???????

5 0

3 years ago

Why did my question, "Describe the effects of the 2009 Samoa earthquake and tsunami" get deleted?

KIM [24]

Brainly deletes questions at random times.

3 0

3 years ago

Read 2 more answers

How do I solve -2(x+1)=-8x+1

mylen [45]

-2 (x+1)= -8x+1
-2x-2= -8x+1
+2x. +2x
-2= -6x+1
-1. -1
-3= -6x
÷-6
x=.5

X=0.5

4 0

2 years ago