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3 years ago

Which equation represents the relationship between x-and y-values shown in the table?

Mathematics

2 answers:

Brrunno [24]3 years ago

8 0

Y=2x-1 that’s it bud

tatiyna3 years ago

3 0

Y=2x+1 being (D) hope this helps

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7 + (10 − 4)2 ÷ 4 × 1\8

natta225 [31]

I’m pretty sure the answer is 12

6 0

3 years ago

20 points! Please help! Which graph represents the function?

Arte-miy333 [17]

I’m pretty sure they both are functions

6 0

3 years ago

21) Find x. Show your work.

shepuryov [24]

Answer:

x = 21

Step-by-step explanation:

Givens:

Every triangle's interior angles add up to 180°

The triangle has a right angle.

The triangle is isosceles (two equal sides and two equal angles)

Let's make an equation with the information we have already.

2 × (2x + 3) + 90 = 180

4x + 6 + 90 = 180

4x + 96 = 180

4x = 84

x = 21

4 0

3 years ago

A weather forecaster says the temperature will be about-5C “give or take” 10 degrees. What is the greatest possible temperature?

IRINA_888 [86]

The greatest possible temperature is $5^{\circ} \mathrm{C}$ and least possible temperature is $-15^{\circ} \mathrm{C}$

<u>Solution:</u>

Given that according to weather forecaster the temperature will be about -5 degree celsius given or take 10 degree”

Need to determine greatest possible temperature and least possible temperature.

Give and take in given statement means a temperature can go up by 10 degrees and can go down by 10 degrees

So greatest possible temperature will be $-5^{\circ} \mathrm{C}+10^{\circ} \mathrm{C}=5^{\circ} \mathrm{C}$

Least possible temperature will be $-5^{\circ} \mathrm{C}-10^{\circ} \mathrm{C}=-15^{\circ} \mathrm{C}$

Hence according to weather forecaster, greatest possible temperature = $5^{\circ} \mathrm{C}$ and least possible temperature = $-15^{\circ} \mathrm{C}$

4 0

3 years ago

-6, -5, -3, -1,... what comes next?

lys-0071 [83]

Answer:

Step-by-step explanation:

6 0

2 years ago