For which value of c will the equation 3x+c=3x+2

Mathematics

2 answers:

tensa zangetsu [6.8K]2 years ago

8 0

Answer:

Step-by-step explanation:

1) Carry 3x from the right side to the left.
2) The 3x will cancel one another out.
3) You are left with.. 1c=2

4) Divide by 1 on both sides and you are left with c=2

xxMikexx [17]2 years ago

7 0

Answer: Charles is wrong the answer is (b, c,d)

Step-by-step explana

For a system of linear equations to have no solution the equations of the line must be parallel to each other but not lie on the same lines i.e. the slopes of the lines must be the same but the y-intercepts must be different.

You might be interested in

A rectangular auditorium seats 1564 people. the number of seats in each row exceeds the number of rows by 1212. find the number

yanalaym [24]

<span>We can safely assume that 1212 is a misprint and the number of seats in a row exceeds the number of rows by 12. Let r = # of rows and s = # of seats in a row. Then, the total # of seats is T = r x s = r x ( r + 12), since s is 12 more than the # of rows. Then r x (r + 12) = 1564 or r**2 + 12*r - 1564 = 0, which is a quadratic equation. The general solution of a quadratic equation is: x = (-b +or- square-root( b**2 - 4ac))/2a In our case, a = 1, b = +12 and c = -1564, so x = (-12 +or- square-root( 12*12 - 4*1*(-1564) ) ) / 2*1 = (-12 +or- square-root( 144 + 6256 ) ) / 2 = (-12 +or- square-root( 6400 ) ) / 2 = (-12 +or- 80) / 2 = 34 or - 46 We ignore -46 since negative rows are not possible, and have: rows = 34 and seats per row = 34 + 12 = 46 as a check 34 x 46 = 1564 = total seats</span>

4 0

3 years ago

Set of whole numbers less than 24

Dmitry_Shevchenko [17]

Answer:

2,4,6,8,10,12,14,16,18,20,,22

Step-by-step explanation:

4 0

3 years ago

ILL MARK BRAINLEST IF YOU GIVE ME RIGHT ANSWER!!!! Which of the following is a Pythagorean triple?

user100 [1]

Answer:

C.(5,5,10)

1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, ... 5, 10, 13, 15, 17, 20, 26, 29, 30, 34, 35, ... 25, 50, 75, 100, 150, 169, 175, 200, 225, ...

6 0

3 years ago

A scatter plot containing the point (5,9) has the regression equation y = -x-3 (see photo)

Tatiana [17]

The residual is the difference between the plotted point and the line of best fit.

We first need to know the point at x=5 for the line of best fit.
y1 = -(5) - 3 = -8

Now we need to find the difference between the line of best fit and the plotted point.
residual = 9 -(-8) = 9 + 8 = 17 or C

7 0

4 years ago

Tell whether the lines through the given points are parallel, perpendicular, or neither. (-3,1), (1,9), (-2-9), (-1,-7)

Brrunno [24]

Answer:

parallel

Step-by-step explanation:

all the details are in the attached picture.

4 0

3 years ago