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tatiyna
2 years ago
10

1. Hugo scored 18 points in a recent basketball game, which was 5 points fewer than Toby scored. Write an equation for this situ

ation and find how many points Toby scored.
A. 18 + 5 = t, Toby scored 23 points
B. 18 = t + 5, Toby scored 23 points
C. 18 = t – 5, Toby scored 23 points
D. 18 = t + 5, Toby scored 13 points

2. Which of the following equations is modeled by the graph?

A. a = 50 + t
B. a = 50t
C. a = 5t
D. a = 10t
The graph to question number 2 is in the picture below.

Mathematics
1 answer:
Bingel [31]2 years ago
6 0

Answer: D

Step-by-step explanation:

Is if you do 18-5=13 13 is what Toby scored

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2 years ago
Which graph shows the solution set of the compound inequality 1.5 x minus 1 greater-than 6.5 or 7 x + 3 less-than negative 25?
saul85 [17]

Answer:

After solving the compound inequality 1.5x-1>6.5 \ or \ 7x+3 we get \mathbf{x>5 \ or \ x

Option B is correct.

Step-by-step explanation:

We are given compound inequality: 1.5x-1>6.5 \ or \ 7x+3

We will first solve the inequalities to find the value of x, then will draw the graph.

1.5x-1>6.5 \ or \ 7x+36.5+1 \ or \ 7x+3-37.5 \ or \ 7x\frac{7.5}{1.5} \ or \ x5 \ or \ x< -4

So, after solving the compound inequality 1.5x-1>6.5 \ or \ 7x+3 we get \mathbf{x>5 \ or \ x

Now, the number line will be as shown in figure.

The description as given in options is:

A number line goes from negative 10 to positive 10. An open circle appears at negative 4 and positive 5. The number line is shaded from negative 4 toward negative 10. The number line is also shaded from positive 5 toward positive 10.

so, Option B is correct.

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2 years ago
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Sam works as a baggage carrier at an airport facility. He owes a certain amount of money, in dollars, to his friend Daniel. The
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Y = 12x - 40

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A line passes through the points (15,−13) and (16,−11). Hollis writes the equation y+13=(x−15) to represent the line. Which answ
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The equation formula is y - y1 = m(x-x1)

Using the first point for x1, y1:

Y +13 = m(x-15)

M is the slope which is the change in y over the change in x:

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The equation becomes y +13 =2(x+15)

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Answer:

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Step-by-step explanation:

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Then the sum of the squared deviations of the scores from the mean is 26.

3 0
2 years ago
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