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
sashaice [31]
3 years ago
9

Are these two expressions equivalent 4y+7-3y=4y+3y-7

Mathematics
2 answers:
vichka [17]3 years ago
3 0

Answer:

yes!

Step-by-step explanation:

4y+7-3y=4y+3y-7

Zarrin [17]3 years ago
3 0

Answer:

no

Step-by-step explanation:

4y+7-3y

y=7

4y+3y-7

y=-1

You might be interested in
Math in the real world
TEA [102]
Try rctanguular prism i think it is that
3 0
3 years ago
Read 2 more answers
D is the wrong answer please help :(
Stella [2.4K]

This can be solved by Newton's binomial formula

Tk+1 = (n k) a∧(n-k) b∧k  k+1=7 => k=6, n=11 , a=-3x and b=-2y

T7= (11 6) (-3x)∧(11-6) (-2y)∧6 = (11*10*9*8*7)/(1*2*3*4*5) (-3x)∧5 (-2y)∧6

T7= 462 (-3x)∧5 (-2y)∧6

The correct answer is A.

Good luck!!!


8 0
3 years ago
Read 2 more answers
Find the lateral surface area of this
Allushta [10]

Answer:226.2

Step-by-step explanation

Lateral= 2πrh

H=12

R=3

2*π*3*12=226.19

Round to nearest 10th is 226.2

6 0
2 years ago
Why is my dad so mean to me?
Vladimir79 [104]
To be honest there are lots of different reasons. You might want to try and talk to him to let him now how he is making you feel.
6 0
2 years ago
Read 2 more answers
_ please answer this question .
Anna007 [38]

Answer:

For the column "Slope Intercept", the graph is displaying y = -7/2x + 3. Because the line is going down 7 units and to the right 2 units, and the 3 is the point in which the line crosses the y-axis.

For the "Standard" column, it will be

7x + 2y = 6, because that's what it would look like in standard form. (To turn it from standard to slope intercept form, remember you must first subtract 7x on both sides to get 2y = -7x + 6, and then divide by 2 on both sides to get

y = -7/2x + 3.)

For column "Point Slope", I just realized you are supposed to pick a point on the line and plug the coordinates into this formula:⤵⤵⤵

<em>This is the point-slope formula.⤵⤵⤵</em>

y - y _{1} = m(x - x _{1})

For example we'll use point (2,-4). Also, remember that coordinates are written as (x,y), and that m represents slope.

So we have: y - (-4) = -7/2(x-2).

In other words, "Point Slope" would be

y + 4 = -7/2(x-2).

By the way, sorry this is a bit long, and took a while to complete. I had to re-educate myself on point-slope. Anyways hope this helps, I tried :)

5 0
2 years ago
Other questions:
  • What is the value of 2 in 204.75
    6·2 answers
  • Is. 36yd2ft bigger than 114ft 2in
    10·1 answer
  • Help please with the question
    11·1 answer
  • The magazine Sports Illustrated asked a random sample of 750 Division I college athletes, "Do you believe performance-enhancing
    12·1 answer
  • Athlon and a-series processors manufactured by amd are not x86 compatible.​ false true
    11·1 answer
  • Let the smallest of 4 consecutive odd numbers be 2 n + 1 , where n is an integer. Show, using algebra, that the sum of any 4 con
    14·1 answer
  • Gavin drank 4 5 liter of water Monday before going jogging. He drank 2 3 liter of water after his jog. How much water did Gavin
    8·1 answer
  • Write the decimal expansion for 5/9
    15·1 answer
  • The sum of three consecutive integers is 261 , which equation could be used to find the integer .
    7·1 answer
  • Which statement is true about the value of the expression below?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!