3 years ago

I NEED HELP PLEASE!!! I NEE HELP PLEASE!!!

Mathematics

1 answer:

prohojiy [21]3 years ago

4 0

Step-by-step explanation:

Is there a graph tool to use on brainly?

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Complete each ordered pair so that it is a solution of the given linear equation. x - 3y=4;(.-3), (-11, ) The first ordered pair

AURORKA [14]

Answer:

Step-by-step explanation:

x - 3y = 4

x - 3(-3) = 4

x + 9 = 4

x = -5

(-5, -3)

-11 - 3y = 4

- 3y = 15

y = -5

(-11, -5)

I don't see how (0, -3) could be a solution to the equation.

3 0

2 years ago

Answer? .............................

kumpel [21]

ANSWER TO QUESTION ONE IS 5

5x2+5=15

5-4=1

15x1=15

QUESTION 2

X = 20

IDK 3 :(

7 0

3 years ago

Help me plz really need to get this done

Montano1993 [528]

3.3
$6 \frac{7}{8} = \frac{55}{8}$

-1/8 - 55/8 = -56/8 = -7

3.4
(-4x7)/10 = -28/10 = -14/5

3.5
-19/2 ÷ 38/7 <=> -19/2 x 7/38 and simplify = -7/4

3 0

2 years ago

Read 2 more answers

Solve for x. 12x+252=324

Murrr4er [49]

Answer:

x = 6

Step-by-step explanation:

12x+252=324

Subtract 252 from each side

12x+252-252=324-252

12x =72

Divide each side by 12

12x/12 = 72/12

x =6

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3 years ago

Read 2 more answers

(x+2) (y-5)=0<br> please help me graph and solve this!!

viktelen [127]

(X+2)(y-5)=0

X+2=0
X=-2

Y-5=0
Y=5

X is horizontal
Y is vertical

4 0

2 years ago

I NEED HELP PLEASE!!! I NEE HELP PLEASE!!!​

I NEED HELP PLEASE!!! I NEE HELP PLEASE!!!