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Anna71 [15]
3 years ago
14

DP = 4x + 1, QP = x + 13, find DU

Mathematics
1 answer:
Oliga [24]3 years ago
5 0

Answer:

x=4

Step-by-step explanation:

4x+1=x+13

3x=12

x=4

You might be interested in
Mr. Lopez wrote the equation 32 g + 8 g minus 10 g = 150 on the board. Four students explained how to solve for g.
dedylja [7]

Answer:

Option D.

Step-by-step explanation:

The given equation is

32g+8g-10g=150

It can be written as

(32+8-10)g=150

To solve this equation, add 32 and 8.

(40-10)g=150

Subtract 10 from 40.

30g=150

Divide both sides by 30.

\dfrac{30g}{30}=\dfrac{150}{30}

g=5

The value of g is 5 and wilhem is correct.

Therefore, the correct option is D.

4 0
3 years ago
Read 2 more answers
Graph the ordered-pair solutions of y=lx-1 when x=-5, -3,,0,1,2.
34kurt
Y = x - 1
y = -5 - 1
y = -6
(x, y) = (-5, -6)

y = x - 1
y = -3 - 1
y = -4
(x, y) = (-3, -4)

y = x - 1
y = 0 - 1
y = -1
(x, y) = (0, -1)

y = x - 1
y = 1 - 1
y = 0
(x, y) = (1, 0)

y = x - 1
y = 2 - 1
y = 1
(x, y) = (2, 1)
4 0
3 years ago
Is an example of _____.
katen-ka-za [31]

Answer:

The distributive property

Step-by-step explanation:

The equation 3+7x

6 0
3 years ago
Pls help me for 30 pts quick
Travka [436]
Y=Mx+b is the equation for slope 1500-500 =1000 1000/64=15.625
6 0
3 years ago
Which table of values could be generated by the question -10x+5y=15
Contact [7]

-10x + 5y = 15


Divide everything by 5.


-10x/5 + 5y/5 = 15/5

-2x + y = 3


So, we can imagine some values to this equality


If x = -1 and y = 1 we have

-2.(-1) + 1 = 3

2 + 1 = 3

3 = 3


Another way we can say:


-10x + 5y = 15

5y = 10x + 15


Divide everything by 5.

y = 2x + 3

So just imagine values to x, let's make 0, 1 and 2.


y = 2.0 + 3

y = 0 + 3

y = 3


y = 2.1 + 3

y = 2 + 3

y = 5


y = 2.2 + 3

y = 4 + 3

y = 7


So, when x = 0, y = 3.

When x = 1, y = 5.

When x = 2, y = 7.

5 0
3 years ago
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