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Kisachek [45]
3 years ago
6

Solve the system using multiplication for the linear combination method.

Mathematics
2 answers:
swat323 years ago
7 0

Answer:

The answer is D

(2,3)

Step-by-step explanation:

storchak [24]3 years ago
4 0
If you would like to solve the system of equations, you can calculate this using the following steps:

6x – 3y = 3
–2x + 6y = 14     /*3
_________
6x – 3y = 3
<span>–6x + 18y = 42
</span>_________
-3y + 18y = 3 + 42
15y = 45
y = 45/15
y = 3

<span>6x – 3y = 3
</span>6x - 3 * 3 = 3
6x = 3 + 9
6x = 12
x = 12/6
x = 2

(x, y) = (2, 3)

The correct result would be (2, 3).
You might be interested in
Is (0, 3) a solution to the following system?
daser333 [38]

Solve each equation with (0, 3)

y = -x + 3

3 = -0 + 3

y = 3 (correct since y = 3 in (0, 3))

y = 2x - 3

3 = 2(0) - 3

3 = 0 - 3

3 = -3 (incorrect since it isn't equal)

So... No, because it does not check in the second equation.

Best of Luck!

6 0
3 years ago
Please help me<br> fast....
Likurg_2 [28]

Answer:

2^3 = 8

base = 2, main number in the exponential equation

exponent = 3, have to multiply the base 3 times by itself

power = 2^3, the whole equation

hope this helps!

Step-by-step explanation:

6 0
2 years ago
What are the domain and range of fx) = (1/5)^x
a_sh-v [17]

Answer: the domain is all real numbers. The Range is all real numbers greater than zero.

Step-by-step explanation:

this si the same as the graph  y=5^-x. Which decreases from left to right and approaches but never touches the x-axis.

6 0
3 years ago
The coach of a soccer team is holding tryouts and can only take 3 more players. There are 6 players trying out. How many differe
Elena-2011 [213]

C(6,3)=\dfrac{6!}{3!3!}=\dfrac{4\cdot5\cdot6}{2\cdot3}=20

5 0
3 years ago
Select the graph that matches the equation. y= -x
Mashcka [7]
The second graph matches the equation y=-x. hope this helped! :)
4 0
3 years ago
Read 2 more answers
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