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aliina [53]
3 years ago
13

Can you guys help me w 7 and 8 please

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
8 0
7. (0,3) (1,5)
5-3 = 2
1 - 0 = 1

slope = 2
y = 2x + 3

8. (0,-3) (3,6)
6+3 = 9
3-0= 3

slope = 3
y = 3x - 3
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The school cafeteria seats 250 students. 203 students are already seated. Write and sole an inequality that represents the addit
Nitella [24]

Answer:

An equation that represents the given situation is 203+x=250 and the additional number of students that can be seated is 47

Step-by-step explanation:

Number of students already seated in school cafeteria = 203

Let x be the additional number of students that can be seated

So, Total number of seats available in school cafeteria = 203+x

We are given that the school cafeteria seats 250 students

So, 203+x=250

\Rightarrow x=250-203

\Rightarrow x=47

Hence an equation that represents the given situation is 203+x=250 and the additional number of students that can be seated is 47

6 0
3 years ago
Please I really need help with this
romanna [79]

Answer:

A, 14

Step-by-step explanation:

Assuming that she has a total of d dollars, and spends half of it, then we have 1/2d. She then spends <em>another</em> 6 dollars, and therefore we would subtract. She is left with one dollar.

1/2d-6=1

Working backwards, we can solve for d, her total amount of money:

1/2d=7

d=14

<em>I hope this helps! :)</em>

6 0
3 years ago
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Answer:

D) The expression 9 - p has exactly 2 terms

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