All categories

3 years ago

HelpWhich table contains ordered pairs that lie on the graph of the equation -2x + 4y = 16?

Mathematics

2 answers:

zepelin [54]3 years ago

8 0

Answer:

Step-by-step explanation:

jolli1 [7]3 years ago

4 0

Answer:

when x=2

-2×2+4y=16

4y=16+4

y=20/4=5

again

x=-8

-2×-8+4y=16

4y=16-16

y=0/4=0

You might be interested in

Emma sold eight hand knit baby blankets for $10.95 each. Estimate to the nearest dollar how much money Emma made.

slavikrds [6]

You can round $10.95 to $11 so 11x8=88
Emma made about $88

8 0

3 years ago

In the number 114.92 what digit is in the ones place?

sergeinik [125]

The number places go ones, tens, hundreds, thousands, ignore the decimals

7 0

3 years ago

Read 2 more answers

The astronauts from apollo 17 completed 3 space walks while on the moon for a total duration of 22 hour 4 minutes how many minut

Vadim26 [7]

Answer:

The duration of each of the three spacewalk is between 364 minutes and 480 minutes with a total duration of 1324 minutes

Step-by-step explanation:

A spacewalk also termed an EVA or extravehicular activity, is defined as the general activity of an astronaut outside of a vehicle in space

Spacewalks can last up to 5 to 8 hours

Here we have a word problem, and are required to find the number of minutes equivalent to 22 hour and 4 minutes

Number of minutes per hour = 60 minutes

Number of minutes in 22 hours = 60 × 22 = 1320 minutes

Total number of minutes in 22 hours 4 minutes = 1320 + 4 = 1324 minutes.

Whereby the duration of a space walk is up to 5 to 8 hours gives;

22 hours 4 minutes - 8 hour - 8 hour -x = 0

Hence x = 6 hour 4 minutes

Therefore, the duration of each spacewalk is between 6 hour 4 minutes and 8 hours or in minutes we have

The duration of each spacewalk is between (6 × 60 + 4) 364 minutes and 480 minutes.

7 0

3 years ago

What is the answer to (−6)2

xxMikexx [17]

Hi!
The answer is -12.

8 0

3 years ago

You deposit $400 each month into an account earning 5% interest compounded monthly. a. How much will you have in the account in

Shtirlitz [24]

Answer:

amount in 30 years is $1787.0977

interest is $1387.0977

Step-by-step explanation:

Given data

principal amount = $400

rate = 5 % = 0.05

time period = 30 years

to find out

amount in 30 years and total interest

Solution

we know its interest compounded monthly so n = 12

and interest compounded monthly formula is

amount = principal $(1+r/n)^{nt}$ ............1

put the value principal , n , rate and time in equation 1

we get amount

amount = 400 $(1+0.05/12)^{360}$

amount = 1787.0977

amount in 30 years is $1787.0977

and interest = amount - principal ............2

put the value amount and principal in equation 2

we get interest = $1787.0977 - $400

interest =$1387.0977

5 0

3 years ago