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bazaltina [42]
3 years ago
8

According to the Substitution Property of Equality: If y = -5 and 7x + y = 11, then _______ . Question 9 options: 7(-5) + y = 11

7x - 5 = 11 7x + 5 = 11 -5 + y = 11
Mathematics
1 answer:
ycow [4]3 years ago
7 0

Answer:

7x - 5 = 11

Step-by-step explanation:

To solve for x, substitute y = -5 into the equation 7x + y = 11.

This becomes 7x + (-5) = 11 or 7x - 5 = 11.

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B
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Answer:

B

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

N

4

5

5

(4x+6)

(5x -5)

7

00

0

A

С

(3x + 8)

The value of x is

and the length of the base isB

1

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5

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(5x -5)

7

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0

A

С

(3x + 8)

The value of x is

and the length of the base is

8 0
3 years ago
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