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LenaWriter [7]
3 years ago
10

Which is equivalent to 4y-2x=16

Mathematics
1 answer:
ad-work [718]3 years ago
4 0
X-intercept. y-intercept
4*0-2x=16. 4y-2*0=16
-2x+0=16. 4y-0=16
-0. -0. +0 +0
-2x. /-2 = 16/-2 4y/4 =16/4
x = -8. y = 4
(-8,0) (0,4)
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Leokris [45]

Answer:

18

Step-by-step explanation:

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So, area of triangle RST = 1/2 × 4✓ 3 × 3✓ 3 =18

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The half life of a radioactive kind of cadmium is 14 years. How much will be left after 28 years, if you start with 72 grams of
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18 grams

Step-by-step explanation:

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Kesha rode her bike 12 miles from home to the store. She rode her bike back towards home from the store for 8 miles then walked
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antiseptic1488 [7]
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6 0
3 years ago
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tiny-mole [99]

Answer:

y =mx +bx

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1200 = 15*16 +16b

and solving for b we got:

b= \frac{1200-15*16}{16}= 60

And then we can conclude that she earns 60 for each TV

Step-by-step explanation:

For this case we can set a linear model like this:

y =mx +bx

Where y is the total amount earned, m the amount for each extended warranty and b the fixed cost and x the total amount of TVs

For this case the value of x = 16 since we have 16 Tvs with extended warranties and we can do this:

1200 = 15*16 +16b

and solving for b we got:

b= \frac{1200-15*16}{16}= 60

And then we can conclude that she earns 60 for each TV

8 0
3 years ago
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