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Vitek1552 [10]
2 years ago
11

Someone help me please.. I need the slope, y intercept and x intercept

Mathematics
1 answer:
Anuta_ua [19.1K]2 years ago
8 0
Slope is -4x and the y intercept is 20
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Carl and Tamera want to compare their tests in math class. They have taken six tests. Should they use the mean, median or mode t
Roman55 [17]

Answer:

Mean

Step-by-step explanation:

I said mean because it would allow both Carl and Tamera to average their scores and compare one side by side rather than comparing 6 each which would just be time consuming and it seems like it wouldn't be any other choices.

7 0
2 years ago
The difference of two numbers is 3. Their sum is - 24. Find the numbers.
Katarina [22]

Answer:

y = -13.5

x = -10.5

Step-by-step explanation:

Hi there!

Let the two numbers be equal to <em>x</em> and <em>y</em>.

The difference of two numbers is 3 ⇒ x - y = 3

Their sum is - 24 ⇒ x + y = -24

Solve using elimination:

x - y = 3

x + y = -24

Add the two equations:

x + x - y + y = 3 - 24

2x = -21

x = -10.5

Solve for y:

-10.5 - y = 3

- y = 3 + 10.5

y = -13.5

I hope this helps!

4 0
3 years ago
Which figures below are congruent?<br> 1 and 2<br> 2 and 3<br> 1 and 3<br> 2 and 4
zvonat [6]

Answer:

1 and 3

Step-by-step explanation:

since they both are equal shape with equal sizes.

4 0
3 years ago
The employees at a bank ordered 4 turkey sandwiches and 2 salads at a local deli. The total cost of the order was $25. If a sala
Karo-lina-s [1.5K]

answer:

turkey sandwich = $6.50

salad = $5.50

explanation:

first, write equations to represent the problem.

4t+2s=37

t-s=1

then, you can use elimination, then algebra.

2t-2s=2

6t=39

3t=13

6 0
3 years ago
Read 2 more answers
Is 2 inches enough just asking lol​
Rudiy27

Answer:

usually not ngl.

Step-by-step explanation:

at least 4 inches is there minimum

6 0
3 years ago
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