Ask question

Ask question

All categories

julia-pushkina [17]

4 years ago

7

Can someone help me please??? Four questions!

1 answer:

Tamiku [17]4 years ago

4 0

2x-2x+4=6
4=6
and since there's no such things im gonna say D.no solution

You might be interested in

If f ( x ) is a linear function, f ( − 1 ) = − 4 , and f ( 2 ) = 1 , find an equation for f ( x ) in slope-intercept form.

Doss [256]

Linear functions are given in the form:
y = mx + n
m slope
n y-intercept

Inserting the given values:
-4 = -1m + n
1 = 2m + n

Solve for m and n.

6 0

4 years ago

Algebra HW. did i do it right?

EastWind [94]

Yes, they are all right.

4 0

4 years ago

How do you find the capasity of a retangeler prism

Alborosie

Multiply the length, the width, and the height. You can multiply them in any order to get the same different result. The formula for finding the volume of a rectangular prism<span> is the following: Volume = Length * Height * Width, or V = L * H * W.</span>

4 0

4 years ago

Read 2 more answers

The data set represents a month-to-month progression of gasoline prices over the course of several months in an unspecified city

mash [69]

Answer:

The correct option is a.

Step-by-step explanation:

The general form of a quadratic regression equation is

$y=ax^2+bx+c$ ..... (1)

Using graphing calculator we get

$a=-0.143393\approx -0.143$

$b=0.59525\approx 0.595$

$c=2.82964\approx 2.830$

Substitute these values in equation (1) to find the quadratic regression equation for this data set.

$y=-0.143x^2+0.595x+2.830$

Therefore the correct option is a.

4 0

3 years ago

Per day you have to drink 2250 ml. Your bottle of water is 550 ml. How much more water you need to put to you bottle of water to

Dima020 [189]

Answer:

1700 ml.

Hope I helped

3 0

3 years ago

Read 2 more answers