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
VARVARA [1.3K]
3 years ago
7

Solve y – 7 > 3 + 2y A) y -10 D) y > -10

Mathematics
1 answer:
Anika [276]3 years ago
7 0

Answer:

D. -y > 10

Step-by-step explanation:

First, move the variable (+ 2y) to the left-hand side and change its sign.

y - 2y - 7 > 3

Then, move the constant (+ 7) to the right-hand side and change its sign.

y - 2y > 3 + 7

Then, collect the like terms (y - 2y)

-y > 3 + 7

Finally, add the numbers (3 + 7). That will get you your final answer.

-y > 10

You might be interested in
Please answer number 6
kondor19780726 [428]

Answer:

its D

Step-by-step explanation:

7 0
3 years ago
The area of the triangle below is 33.12 square inches what is the length of the base
den301095 [7]

Answer:12.72

Step-by-step explanation:

5 0
3 years ago
Mike and Ike are twins. Mike’s age is one more than twice a certain number. Ike’s age is 10 less than triple that same number. F
Misha Larkins [42]
Mike age is 3 less then twice the age of his brother nuke.
M = Mike's age now
N = Nuke's age now
M = 2N - 3

Ten years ago, four times nuke's age was one more mike's age.
M-10 = Mike's age 10 years ago
N-10 = Muke's age 10 years ago
4(N - 10) = 1 + M -10

what are their present ages

find M and N

substitute M = 2N - 3 into 4(N - 10) = 1 + M -10:

4(N - 10) = 1 + [2N - 3] - 10
4N - 40 = 2N - 12
2N = 28
N = 14

M = 2(14) - 3 = 28 - 3 = 25

Mike is 25 and Nuke is 14.

check:
4(14 - 10) = 4(4) = 16 = 26 -10 = 1 + 25 - 10
4 0
3 years ago
Write an equation in which the quadratic expression 3x^2+6x-24 equals 0. Show the expression in factored form and explain what y
mr_godi [17]

Answer:

3x² + 6x - 24 = 0

(3x - 6)(x + 4) = 0

x = -4 , x = 2 when y = 0

Step-by-step explanation:

3x² + 6x - 24 = 0

(3x - 6)(x + 4) = 0

Means

3x - 6 = 0 ⇒ 3x = 6 ⇒ x = 6 ÷ 3 = 2

x + 4 = 0 ⇒ x = -4

The Parabola which represents the quadratic equation intersects x-axis at

points (2 , 0) and (-4 , 0)

5 0
3 years ago
Which is greater between 222³³³ or 333²²²
iogann1982 [59]
222 ..........................................
6 0
3 years ago
Read 2 more answers
Other questions:
  • I really need help with this geometry <br> ASAP
    13·1 answer
  • NEED HELP ASAP GOT 5 MINUTES PLEASEEE!!!! WILL GIVE ANYTHING
    7·1 answer
  • Simplify the given expression below: 2 divided by the quantity of 2 plus 5i
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=b%20%3D%20%20log_%7B10%7D%28a%29%20" id="TexFormula1" title="b = log_{10}(a) " alt="b = log_
    14·1 answer
  • Zer - 25$ Soil- 6.25 Jamie is starting a garden. She buys 3 bags of potting soil and 4 bags of fertilizer. In all she spent 125$
    7·1 answer
  • The cost of a monthly cell phone plan, in dollars, is modeled by the function c(x)=0.6x+30 where x is the number of text message
    5·1 answer
  • Find the Value of y.<br>_______________​
    8·1 answer
  • Answer the following question for a chance of
    7·1 answer
  • The length of a room is 23 1/2 feet. When using a 1/8 inch = 1 foot scale, find the length of
    15·1 answer
  • This table shows how many male and female students attended two different
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!