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natita [175]
2 years ago
6

PLEASE HELP MATH QUESTION 99 POINTS HELP ASAP PLEASE LOOK AT LINKED IMAGE FOR QUESTION.

Mathematics
2 answers:
Pepsi [2]2 years ago
8 0

Answer:

Graph A. not a function

Graph B. is a function

Mapping A. is a function

Mapping B. not a function

Table A. not a function

Table B. is a function

Sunny_sXe [5.5K]2 years ago
3 0

Answer:

a graph. not a function

b graph.function

a table. not a function

b table. function

maaping a. function

mapping b. not a function

Step-by-step explanatio n:

mark me brainelst plz

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Ostrovityanka [42]

Answer:

I don't know

Step-by-step explanation:

6 0
2 years ago
What is the solution to the system of equations? y = –3x – 2 5x + 2y = 15 (–40, 19) (–19, 55) (19, –40) (55, –19)
kobusy [5.1K]

Step-by-step Answer:

What is the solution to the system of equations?

y = –3x – 2 ..............(1)

5x + 2y = 15..............(2)

Substitute (1) in (2) to give

5x + 2(-3x-2) = 15

5x-6x-4 = 15

-x-4=15

solve for x:

-4-15 = x

x=-19

Now substitute x=-19 into equation (1)

y = -3x-2 = 57-2 = 55

Therefore the solution is (-19, 55)

5 0
2 years ago
Do<br><br> 5cm<br> 5cm<br> 15 cm<br><br> form a triangle?
Ivahew [28]

Answer:

No

Step-by-step explanation:

No, 5cm, 5cm, and 15cm cannot create a triangle because the side lengths do not follow the formula a + b > c. Since 5 + 5 = 10, and 10 is not greater than 15, these side lengths won't be able to form a triangle.

Hope this helps!!

8 0
2 years ago
Help!!!!!!!!!! TYSM if you answer this!!!!!!!!!!!
Arlecino [84]

Answer:

10p+5

Step-by-step explanation:

8 0
2 years ago
last month maria hiked a 5 mile trail several times and a 10 mile trail several times let x represent the number of times she hi
Vlada [557]

Answer:

5x + 10y = 90

Step-by-step explanation:

X is the number of times she takes the 5 mile, so the total distance would be 5x. Y is the number of times she takes the 10 mile, so the total distance would be 10y. And together they equal 90 miles, so 5x + 10y =90. Hope this helps.

7 0
2 years ago
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