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SOVA2 [1]
3 years ago
11

Marna is playing game where you score -5 points each time you guess the correct answer. The goal is to get the lowest score . To

win the game Marna must have a score less than -80 points. How many correct answer thet Marna need to win the game
Mathematics
1 answer:
umka2103 [35]3 years ago
5 0

MORE THAN 16 CORRECT ANSWES

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Please help me im only looking for real answers
GrogVix [38]

Answer: y=3/2x

Step-by-step explanation:

First, to find the equation, we can figure out that the cost depends on how many tickets are bought. We can use cost as our y and # of tickets as our x.

An equation in slope intercept form is as follows:

y=mx+b

To get our slope, we must figure out the relationship between the cost and the number of tickets, or the y and the x.

We can use the slope formula, \frac{y2-y1}{x2-x1}, to find the slope, m.

\frac{3-6}{2-4} = \frac{3}{2}

Thus, the slope of the equation is 3/2, making our final equation be y=3/2x.

5 0
2 years ago
What is the domain of the function y = 2 VX-5?
tresset_1 [31]

Answer:

<em>R</em>

Step-by-step explanation:

All linear functions have a range and domain of R [ALL REAL NUMBERS].

I am joyous to assist you anytime.

3 0
2 years ago
Will mark brainliest! The triangles shown below must be congruent, true or false
olchik [2.2K]
True because they have the same size angles
8 0
2 years ago
Read 2 more answers
There is a store where people enter at a rate of 3 for each day. what is the probability that this store will have at least two
OverLord2011 [107]
If 3 people are going to the store each day
the probablity is 100%
8 0
3 years ago
Find the range from 54 to (-13)
Korolek [52]
If you were at 54 on the number line you would have to cross zero and go an extra 13 steps to get to -13.
So we want the difference between 54 and -13   or 54- -13 which becomes 54+13 which is 67 - that is the range
5 0
3 years ago
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