CCSS.Math.Content.7.EE.B.4

What is the solution to this system?

• One Solution
• No solution
• Infinitely Many Solutions

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CCSS.Math.Content.7.EE.B.4

Write an equation that models the following situation:
Samantha's hair was known to grow very rapidly. It began at a length of 6 in and grew at a rate of 14% a week.

• y=6(0.14)^x
• y=6(1+14)^x
• y=6(1.14)^x
• y=6(0.86)^x

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CCSS.Math.Content.7.EE.B.4

Solve:
3(x-4) = -3

• 3
• -3
• 5
• -5

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CCSS.Math.Content.7.EE.B.4

Formulate the equation for the table given.

• y = 1/3x
• y = 3x
• y = 1/2x

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CCSS.Math.Content.7.EE.B.4

3y+6+4y-7=-8

• y=-1
• y=-8
• y=1
• y=7

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CCSS.Math.Content.7.EE.B.4

-3a + 8 = 14

• a= -2
• a= -7.5
• a= 2
• a= 6

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CCSS.Math.Content.7.EE.B.4

If you were to graph x > 2, what would you do?

• put a closed dot on 2 and to the right
• put a closed dot on 2 and to the left
• put an open dot on 2 and to the right
• put an open dot on 2 and to the left

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CCSS.Math.Content.7.EE.B.4

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

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CCSS.Math.Content.7.EE.B.4

A SENTENCE WITH AN EQUAL SIGN
i.e. 4x = 8

• expression
• equation
• term
• variable

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CCSS.Math.Content.7.EE.B.4

14 = x - 5

• -19
• 5
• 19
• 9

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CCSS.Math.Content.7.EE.B.4