Ask question

Ask question

All categories

2 years ago

5

Madelyn states that the value of the expression (-2/3)x ^2 + x + 7 3/4 is sometimes negative. Which of the following values of x

support Madelyn’s claim select ALL that apply

1 answer:

ipn [44]2 years ago

6 0

Answer:

Using the quadratic formula to solve 11x2 - 4x = 1, what are the values of x?Step-by-step explanation:

You might be interested in

What does it take to be a friend?

dangina [55]

Answer:You need to be nice

Or just be you own way

But be nice

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Diamonds have a higher monetary value than water because:

Ganezh [65]

Diamonds are much less abundant (common) compared to water

7 0

3 years ago

Which expression is equivalent to 20c – 8d?

Vedmedyk [2.9K]

hope this helped is not sorry

3 0

2 years ago

480 is what percent greater than 160

MrMuchimi

160 is 100% of 160, 480 is 4 times that. So 400%

7 0

3 years ago

Read 2 more answers

Enter the y coordinate of the solution to this system of equations. <br> -2x+3y=-6<br> 5x-6y=15

julia-pushkina [17]

Y coordinate on solving both equations comes out to be 0
-2x+3y=-6
3y = -6+2x
put the value of 3y in equation 2nd
5x-2(-6+2x) =15
5x+12-4x = 15
x=3
put value of X in 3y = -6+2x
3y = -6+2*3 = -6+6 = 0
thus y = 0

7 0

3 years ago