1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nataly [62]
3 years ago
13

Drag a statement or reason to each box to complete this proof.

Mathematics
1 answer:
ololo11 [35]3 years ago
5 0

Answers:


1) -3(x + 8) = -21

2) Division Property of Equality

3) x + 8 = 7

4) Subtraction Property of Equality


Reasoning:


You are already given the equation, so that will be #1 in the Given.

#2 shows both sides being divided by -3, so you will put the Division Property of Equality.

#3 shows the Division Property after it is carried out, so you will put the equation after the division is done.

#4 shows you are subtracting 8 from both sides, so put the Subtraction Property of Equality.

You might be interested in
Evelyn has 80 pens in a drawer.
Elenna [48]

Answer:

there is a 15/80 chance  she will pick a black pen

there is also a 65/80 chance she will pick a blue pen

Step-by-step explanation:

5 0
2 years ago
On the first day of her 5-day trip, Miss Gordon drove 435 km in 5.3 hours. On the next three days, she drove 80.78 kilometers in
vova2212 [387]
516.66 <span>km
</span>
There are 100 m in 1 km
Therefore : 880 m = 0.88 km
435 km + 80.78 km + 0.88 km = 516.66 km
4 0
3 years ago
8,20,50... what are the next terms? find the 6th term.
natulia [17]
I can answer this but I need more terms
8 0
2 years ago
Find the sum of (63−4)+(−23+9)=
frutty [35]

Answer:

45

Step-by-step explanation

Hope this helps :)

8 0
3 years ago
Read 2 more answers
I need help again lol its meee
grigory [225]
6m² + 7m should be the answer
6 0
1 year ago
Other questions:
  • Three-fourths of an inch on a map equals 750 miles. what would one inch equal?
    5·1 answer
  • What is the formula to find the length of an arc when given the central angle and radius?
    8·1 answer
  • Pls help this is due in an hour!! thank you
    8·1 answer
  • 4314<br> as a decimal rounded to the nearest hundredth.
    13·1 answer
  • BC has a midpoint at M(6, 5). Point B is at (6, 8). Find the coordinates of point C.
    15·1 answer
  • Find the height of a parallelogram thst has an area of 10.5 and a base of 3/4
    11·1 answer
  • What is m / 5 - 2 = 8
    13·2 answers
  • In the set {(3,4), (4,4), (8,-1)} what is this not? *
    15·1 answer
  • Is y=x+1 a linear equation
    6·1 answer
  • 56x + 7y + 21 = 0
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!