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Andrew [12]
4 years ago
14

Solve for x. 3(3x - 1) + 2(3 - x) = 0

Mathematics
2 answers:
olganol [36]4 years ago
7 0
Use distributive property to get rid of the parenthesis.....

9x - 3 + 6 - 2x = 0
combine like terms
7x + 3 = 0
move the 3 over by subtraction
7x = -3
divide by 7
x = -3/7
Snowcat [4.5K]4 years ago
4 0
3×3 is 9/ 3×-1 is-3
2×3 is 6/ 2×-1 is-2
9x-3+6-2x=0

Then add common components
7x+3=0
-3 on each side
7x=-3
Divide by 7 on each side
X=-0.428
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alina1380 [7]

Answer:4699990

Step-by-step explanation:

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7 0
3 years ago
2x - y = 3 show the work and a graph
Galina-37 [17]
First of all, if we want to graph this we will need to make it into slope intercept form

2x - y = 3
add y to both sides
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flip the equation
y = 2x -3

we now know that the y-intercept is at (0, -3)
using that we plot the first point
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using that we make a line

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7 0
3 years ago
Whats the y intercept in 4x-2y=8
MaRussiya [10]

Answer:

Y-intercept=-4

Step-by-step explanation:

When you are finding the y intercept of something, you cover up the other variable because you would insert zero. In this case, x would be 0 and it will leave you with the equation, -2y=8 Just solve the rest using algebra--

-2y=8

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y=-4

So that means that the y intercept would be -4

I hope this helps!!

Let me know if you have other questions!

Have a good day

6 0
3 years ago
Q 4. A truck is carrying pineapple juice, cherry juice, and mango juice bottles in a ratio of 9 : 1 : 2. If there are 19 cherry
skad [1K]
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8 0
3 years ago
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Answer:

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Step-by-step explanation:

5 0
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