2 years ago

Help!

Mathematics

1 answer:

ss7ja [257]2 years ago

5 0

Answer:

1. yes this is proportional

2. your table should include the following numbers

1 = 34

2 = 46

3 = 58

4 = 70

3. 12x + 22 = y

Step-by-step explanation:

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A bike and skate shop rents bike for $21 per day and pairs of skates for $20 per day. To remain viable, the shop needs to make a

Leya [2.2K]

Let the number of bike be x and the number of skates be y, then
21x + 20y ≥ 362 . . . (1)
2y = x . . . (2)

Putting (2) into (1), then
21(2y) + 20y ≥ 362
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2 years ago

Does y=2x-4 represent a linear function?

Tanya [424]

Answer:

Yes

Step-by-step explanation:

This equation is in slope-intercept form, $y=mx+b$ . If graphed, it would be a line.