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3 years ago

Which answer best describes the system of equations shown in the graph?

Mathematics

1 answer:

asambeis [7]3 years ago

4 0

C because the equation goes across on its own without any blockage.

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Number 14 I need someone to solve it for me please

mash [69]

8 ounce jar is 0.5 pounds
1.29 divided by 0.5= $2.6

2 pound jar
4.49 divided by 2= $2.3
hopefully this helped??

7 0

2 years ago

Why are 7 and 2 like terms? help please!!

bazaltina [42]

Like terms are terms whose variables are the same. In this case, 7 and 2 have no coefficients therefore are like terms. For example, 7x and 2x would both be like terms because they have the same coefficient which is x.

7 0

2 years ago

If g(x) = 1 - ¾ x find: -5g(4) - 1

cricket20 [7]

Answer:

-5g(4) - 1 is 9

Step-by-step explanation:

$g(x) = 1 - \frac{3}{4} x$

when x is 4:

$g(4) = 1 - \frac{3}{4} \times 4 \\ = 1 - 3 \\ = - 2$

therefore:

$- 5g(4) - 1 = - 5( - 2) - 1 \\ = 10 - 1 \\ = 9$

5 0

2 years ago

Read 2 more answers

30 kg of tomatoes cost $93. how much would 14 kg cost

katovenus [111]

Answer:

$43.4

Step-by-step explanation:

Let's say x is the cost per kilgram

30x = 93

x = 3.1

14x = 43.4

8 0

3 years ago

Reading list

never [62]

9514 1404 393

Answer:

7 cm, 4.4 cm

Step-by-step explanation:

The side lengths can be found from the law of cosines. Each triangle has legs 3 cm and 5 cm. The angle between these will be 60° or 120°. Then the two sides of the parallelogram are ...

s = √(a² +b² -2ab·cos(C))

s = √(3² +5² -2·3·5·(±1/2)) = √(34 ±15) = {√49, √19}

The two side lengths are 7 cm and about 4.4 cm.

8 0

2 years ago