3 years ago

Which ordered pair makes the equation true? 2x – 5y = –10

Mathematics

2 answers:

natali 33 [55]3 years ago

6 0

(5,4) simply substitute the values in! they work :) hope it helped

LUCKY_DIMON [66]3 years ago

5 0

5,4 you just have to substitute the values

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2 years ago

PLEASE HELP ASAP!: Solve for a and b 6a-b=-5 4a-3b = -8

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Answer:

a = -1/2

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Step-by-step explanation:

Step 1: Rewrite 1st equation

-b = -5 - 6a

b = 5 + 6a

Step 2: Substitution

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Step 3: Solve

4a - 15 - 18a = -8

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3 years ago

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3 years ago

What fraction of the dunk tanks require at least 500 gallons of water? Write the fraction in simplest form.

Cerrena [4.2K]

Answer:

1/2

Step-by-step explanation:

Based on the information observed from the attached box and whisker plot, the Fraction of dunk tanks which requires atleast 500 gallons of water. This fractional value will be the property of plot in the position marked as 500 on the plot. The point which refers to 500 gallons on the plot is the ticked point in between the box. This point represents the median value in a box and whisker plot.

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3 years ago