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Kitty [74]
3 years ago
13

Solve the system of equations. If the system does not have one unique solution, determine the number of solutions to the system.

Mathematics
1 answer:
Licemer1 [7]3 years ago
3 0
See photo. Hope it helps

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Latex-free gloves can be purchased in a box of 100 for $44.95 or a box of 50 for $23.50.
d1i1m1o1n [39]

For box of 100 gloves, each glove = 44.95/100 = $0.4495

For box of 50 gloves, each glove = 23.50/50 = $0.47

<span>Thus the box of 100 gloves is good to buy than the box of 50 gloves.</span>
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3 years ago
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Which statement is true?
seropon [69]

Answer: C. A line that rises from left to right has a positive slope.

Step-by-step explanation: A. has a slope of 0, B. has an undefined slope, and D. is supposed to go left to right not right to left.

6 0
3 years ago
Marcia has $84 less than three times as much as sue. together they have $132. how much money does marcia have?
Brut [27]
Let x = sue
and then let 3x-84 = marcia
therefore
(x)+(3x-84)=132
4x-84=132
4x=216
x=54

however just solving for x doesnt completely solve. it only shows sues money because x = sue
for marcia
3x-84
3(54)-84
162-84
78

therefore Marcia has 78$.
5 0
3 years ago
Which expression is equivalent to -3(4x-2)-2x
slega [8]

Answer:

d

Step-by-step explanation:

-3(4x+2)-2x

-12x+6-2x

-14x+6

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What type of number is −0.5/ −0.5
Ede4ka [16]

Answer:

\frac{ - 0.5}{ - 0.5}  = 1 \\

1 is a whole number, an integer, and rational.

Step-by-step explanation:

  • HOPE THIS HELPS.
7 0
2 years ago
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