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
Natasha_Volkova [10]
3 years ago
12

Solve 77 = -7x using one step equations

Mathematics
2 answers:
fgiga [73]3 years ago
4 0

Answer:

x=-11

Step-by-step explanation:

Divide both sides by -7, and you get -11

Dafna11 [192]3 years ago
3 0
Answer:
77= -7x
77/-7= x
-11=x
X=-11
Explain: you have to pass the -7 to the other side dividing
You might be interested in
Just one help please
Helga [31]
<em><u>Hello</u></em>
<em><u>A is correct</u></em>
<em><u>B is correct</u></em>
<em><u>C is correct
Good luck!
</u></em>
6 0
3 years ago
Find the slope of the line through (0,5) and (5,5)
Fofino [41]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve the system of equations by substitution 3x+y=9z
poizon [28]

Answer:

x = 1.27

y = 5.18

Step-by-step explanation:

to solve this system of  equation by simultaneous equation we say that let

3x+y=9.............................. equation 1

-5x+2y=4 .......................... equation 2

from equation 1

3x+y=9.............................. equation 1

y = 9 -3x.............................. equation 3

substitute the value of y = 9 -3x into equation 2

-5x+2y=4 .......................... equation 2

-5x + 2( 9 -3x) = 4

-5x + 18 - 6x = 4

collect the like terms

18 - 4 = 6x + 5x

14 = 11x

divide both side by 11

14/11 = 11x/11

x = 14/11

x = 1.27

put the value of x = 1.27 into  equation 3

y = 9 -3x.............................. equation 3

y = 9 - 3( 1.27)

y = 9 - 3.82

y = 5.18

<em>to check if you are correct put the value of x and y into either equation 1 or equation 2.</em>

<em>3x+y=9.............................. equation 1</em>

<em>3( 1.27) + 5.18 = 9</em>

<em>3.81 + 5.18 = 9</em>

<em>9 = 9</em>

3 0
3 years ago
Fill in the two missing boxes?
guapka [62]

Answer:

no

Step-by-step explanation:

thanks for 5 points

5 0
3 years ago
Jaime makes the following claim.
Sphinxa [80]

Jaime is incorrect, the angle does not depend on the radius of the circles.

<h3>Is Jaime correct?</h3>

Remember that an angle that defines an arc on a circle, does not depend on the radius of the circle.

So, if we have an angle with a measure of π/3 radians in a circle with a radius of 3 inches and an angle with a measure of π/3 radians in a circle with a radius of 6 inches, these two angles are exactly the same thing.

The radius of the circle only has an impact on the length of the arc defined by the angle.

So Jaime is clearly incorrect.

If you want to learn more about angles:

brainly.com/question/17972372

#SPJ1

7 0
2 years ago
Other questions:
  • In 37.2 the ones place and the tenths place are separated by
    15·1 answer
  • Solve the following inequality.<br> 6.37 &lt;-45.36<br> Which graph shows the correct solution?
    10·1 answer
  • Given: ΔАВС, m∠ACB = 90°<br> CD ⊥ AB,<br> m∠ACD = 60°<br> BC = 6 cm.<br> Find: АD
    11·2 answers
  • Which puf the symbols correctly the two Numbers 45?45
    12·1 answer
  • buzz makes 75% of her free throws.If she whats to set the record of making 48 free throws in 5 minutes,how many free throws does
    5·2 answers
  • Shalika bought a purse for $120. The tax rate is 9%. What is the total amount Shalika paid? Enter your answer in the box.
    9·2 answers
  • HELP PLEASE-
    12·1 answer
  • Gerakan memutar badandapat menguatkan otot​
    11·1 answer
  • How do you write 28/50 as a percentage?
    10·2 answers
  • What is the probability of you selecting a vowel (A, E, I, O, U) and then, without returning it, selecting a consonant? Explain
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!