2 years ago

Help is need! look at the question

Mathematics

1 answer:

ser-zykov [4K]2 years ago

7 0

Answer:

Yes

Step-by-step explanation:

Plug in the numbers: 3≤3-2(0)

3≤3-0

3≤3

You might be interested in

Identify the equation in standard form of the line that passes through the point (6,−8) and has the slope of −2 .

Arturiano [62]

Answer:

y = -2x + 4

Step-by-step explanation:

y = -2x + b

-8 = -2(6) + b

-8 = -12 + b

4 = b

6 0

3 years ago

39. Solve this system: 3x+y=-7 . 4x-y=14A. (–1, 10)B. (1, –10)C. (–1, –10)D. no solution

valkas [14]

Given,

The linear pair of the equation is,

$\begin{gathered} 3x+y=-7 \\ 4x-y=14 \end{gathered}$

Required

The solution of the linear equation.

Taking the equation first as,

$\begin{gathered} 3x+y=-7 \\ y=-7-3x \end{gathered}$

Substituting the value of y in second equation then,

$\begin{gathered} 4x-y=14 \\ 4x+7+3x=14 \\ 7x+7=14 \\ 7x=7 \\ x=1 \end{gathered}$

Substituting the value of x in first equation then,

$\begin{gathered} 3x+y=-7 \\ 3(1)+y=-7 \\ y=-7-3 \\ y=-10 \end{gathered}$

Hence, the solution of the system is (1, -10).

8 0

1 year ago

Yolonda withdrew 60 dollars from her checking account.Write a signed number to represent this change in her account.

JulsSmile [24]

Answer:

$ 60.00

Step-by-step explanation:

8 0

2 years ago

Line B will be graphed on the same grid. The only solution to the system of linear equations formed by Line A and Line B will oc

Nady [450]

Answer:

Step-by-step explanation:

7 0

2 years ago

Does the point (8, 8) satisfy the equation y = x?

nika2105 [10]

Answer:

Yes.

Step-by-step explanation:

Substitute the values for the variables in the equation.

y = x

(8) = (8)

7 0

2 years ago