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leva [86]
3 years ago
11

Use the substitution method to solve the system of equations: y - 2x = 3; -X = y - 9. Write the answer as a point.

Mathematics
1 answer:
aleksley [76]3 years ago
4 0

Answer:

Hello! I just took the test not too long ago the answer is -3

Have a good day! please mark brainliest!

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During his 360-min. shift at the local grocery store, Jared spent 122 min. stocking shelves, 74 min. bagging groceries, and 62 m
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Answer:

d.100

Step-by-step explanation:

i just took the test

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3 years ago
Under the translation T(-5, -2) the point (1, 6) will become (-4, -4).<br><br> True<br><br> False
Butoxors [25]

Step-by-step explanation:

<h3>It's False</h3>

Because (-5+ 1, - 2 + 6) = (- 4, 4) which is not equal to (-4, - 4).

7 0
4 years ago
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Let f(x) = -12-31 +3 and g(x) = 3x - 3. Graph the functions in the same coordinate plane.
castortr0y [4]

Answer:

Zeros of Functions. A zero of a function f is a number a such that f(a) = 0. In other words, a zero of f is a solution for the equation f(x) = 0.

Step-by-step explanation:

5 0
3 years ago
This is hard I need help
Andreyy89

Answer:

  • 140.22 ft²

Step-by-step explanation:

Surface area is the sum of areas of 4 triangles.

<u>Each triangle has:</u>

  • b = 9 ft, h = 7.79 ft

<u>Area of each triangle:</u>

  • A = 1/2bh
  • A = 1/2*9*7.79 = 35.055 ft²

<u>Surface area:</u>

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4 0
3 years ago
A single card is drawn at random from a standard 52 card deck. Work out in its simplest form: p(3)= P(not 3)=
photoshop1234 [79]

Answer:

1/13 and 12/13

Step-by-step explanation:

To answer this question, we need to know the number of cards that are 3 .

Each suite has a single 3 and there are 4 suites.

This means we have 4 cards that are 3

Now, the probability of 3; P(3) would be 4/52 = 1/13

P(of not 3) = 1- probability of 3 = 1-1/13 = 12/13

4 0
3 years ago
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