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Period - Integrated Math 1) 1 1 55 56 SR 59 60 61 62 63 64 65 66 SR 59 60 61 62 63 64 65 55 36 ST SR 59 60 61 62 63 64 65 605 SS S6 57 SR 59 60 61 62 63 64 65 Emma will only walk her dog when the temperature is no more than 60 degrees. Which graph represents the situation? Ос A B

Period - Integrated Math 1) 1 1 55 56 SR 59 60 61 62 63 64 65 66 SR 59 60 61 62 63 64 65 55 36 ST-example-1
User Bizna
by
2.8k points

1 Answer

6 votes
6 votes

we know that

If the temperature is no more than 60 degrees

that means

that the temperature is less than or equal to 60

Let

T ------> the temperature


T\leq60

In a number line the solution is the shaded area at left of T=60 (closed circle)

therefore

the answer is the option B

Part 2

In this problem

we have an identity in equation 3

because the left side is equal to the right side

Part 3

we have the equation

7x-3y=-21

User Chetan Bansal
by
2.5k points
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