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
LenaWriter [7]
3 years ago
15

Solve for y. -80 + y = 80 y=0 y=-160 y = 160

Mathematics
1 answer:
Galina-37 [17]3 years ago
5 0

Answer:y = 160

Step-by-step explanation:

The given equation is expressed as

-80 + y = 80

It is a linear equation with only one variable. The variable is y. The constants on the left hand side of the equation and the right hand side of the equation are - 80 and 80 respectively. To determine the value of the variable, y, we would eliminate the constant on the left hand side of the equation by adding 80 to the left hand side of the equation and the right hand side of the equation. It becomes

-80 + 80 + y = 80 + 80

0 + y = 160

y = 160

You might be interested in
√70 is ________________________ because _________________________ . Choose the best response to fill in the blanks above
snow_tiger [21]

Answer:

\sqrt{70} is<u> Rational</u> because<u> it's a non-perfect square</u>

4 0
2 years ago
2 x - 5 + 7 y - 3 = 9 x - 1 - y -8 Solve For X AND Y (SHOW WORK PLEASE)
Maru [420]

Answer:

\large\boxed{\sf x = \frac{8y+1}{7} }

\large\boxed{\sf x = \frac{7x-1}{8} }

<u>Group the Variable's</u>:

2 x - 5 + 7 y - 3 = 9 x - 1 - y -8

2x -9x + 7y +y = -1 -8 +5 + 3

-7x + 8y = -1

<u><em>From this find x and y</em></u>

<u>For X</u>

-7x + 8y = -1

-7x = -1 -8y

7x = 8y + 1

x = (8y +1)/7

<u>For Y</u>

-7x + 8y = -1

8y = -1 +7x

y = (7x -1)/8

3 0
2 years ago
Read 2 more answers
Binghamton scholars were counting around the room. The first scholar said "672,"
Gala2k [10]

Answer:

792. each time you add ten

6 0
2 years ago
Read 2 more answers
In the June 2007 issue, Consumer Reports also examined the relative merits of top-loading and front-loading washing machines, te
saveliy_v [14]

Answer:

Yes

Step-by-step explanation:

Given that in the June 2007 issue, Consumer Reports also examined the relative merits of top-loading and front-loading washing machines, testing samples of several different brands of each type.

The difference in mean values test gave a p value of 0.32

Confidence level = 95%

Alpha = 1-0.95 = 0.05

Compare p with alpha, here p >alpha

Hence we accept null hypothesis that there is no difference in the means.

Confidence interval method also will yield the same result.  i.e. confidence interval for difference of means would definitely contain 0 at 95% conf level.

So answer is yes

3 0
2 years ago
HELP PLEASE IM GOING TO DIE PLEASE
zysi [14]

Answer:

21. 4

Step-by-step explanation:

2*3=6

4*6=24

24/6=4

what is a three band stretches

8 0
2 years ago
Read 2 more answers
Other questions:
  • If my grandma put in 100 dollars every month for collage since I was born and I’m 15 and it’s June how much money do I currently
    6·1 answer
  • Graph the inequality. y &lt; 3x - 5
    10·2 answers
  • the triglyceride levels of residents of an assisted living facility are recordered the levels are normally distributed with a me
    13·2 answers
  • Write a slope intercept form of the equation of each line
    13·1 answer
  • The flash of lightning travels at the speed of light, which is about 186,000 miles per second. The sound of lightning (thunder)
    12·1 answer
  • True or False: For any two integers a and b, (a-b)^2 = a^2-b^2
    13·2 answers
  • What is the area of the drawing of the Jones' house? Round your answer to the nearest tenth
    6·1 answer
  • 4x+5+2x+y if x=6 y=4
    5·2 answers
  • Help please!!!!!!!!!!!!!
    15·1 answer
  • PLEASE HELP!!Select the expressions that are equivalent to 3/4x^3 . Select all that apply.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!