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3 years ago

Which of the following ordered pairs is a solution of x + 1/2y = 1?

Mathematics

1 answer:

tino4ka555 [31]3 years ago

7 0

Answer: (-2, 6)

Hope this helps .-.

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In the coordinate plane LJN is similar to LKM

castortr0y [4]

Answer:

Step-by-step explanation:

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2 years ago

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Solve for x: 2(7x – 6) = 30

sertanlavr [38]

Answer: x = 3

Step-by-step explanation:

2(7x - 6) = 30

14x - 12 = 30

+ 12 +12

14x = 42

/14 /14

x = 3

3 0

2 years ago

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E=6c^2−2c−1<br><br> F=−4c^2+7c+5<br> <br> E+F=

IRINA_888 [86]

The answer of given equation is $2c^{2}$ + 5c +4

Step-by-step explanation:

By putting the given values of E and F we get,

E + F

=( $6c^{2}-2c-1$ ) + (- $4c^{2}+7c+5$ )

Here we will take the coefficient of same variable together

=( $6c^{2}-4c^{2}$ ) +( -2c +7c) +( -1+5)

= $2c^{2}$ + 5c +4

Hope this helps you.

4 0

3 years ago

5x-2=3x+40 Justin got an answer of 9. William got an answer of 5. Sherice got an answer of 21. Cynthia got an answer of 19 Who w

enyata [817]

Sherice is correct, the answer is 21.

8 0

3 years ago

Susie use the one have to help compare 1/3 to 3/5 and to help in comparing 3/7 with 2/3 explain how 1/2 helps determine which fr

gogolik [260]

The fraction $\frac{3}{5}$ and $\frac{2}{3}$ are the greatest in each combination.

Explanation:

Comparing the fraction $\frac{1}{2}$ with $\frac{1}{3}$ and $\frac{3}{5}$ to find the greatest value.

The fraction $\frac{1}{2}>\frac{1}{3}$ and $\frac{1}{2}$

Thus, $\frac{1}{3}$

Hence, $\frac{3}{5}$ is the greatest value in this combination.

Also, Comparing the fraction $\frac{1}{2}$ with $\frac{3}{7}$ and $\frac{2}{3}$ to find the greatest value.

The fraction $\frac{1}{2}>\frac{3}{7}$ and $\frac{1}{2}$

Thus, $\frac{3}{7}$

Hence, $\frac{2}{3}$ is the greatest value in this combination.

8 0

3 years ago