X - 2y = -29
x - y = -11

first solve for x in the first equation;
x = 2y - 29

now substitute it into the second equation;
x - y = -11

2y - 29 - y = -11
y - 29 = -11

solve for y;
y - 29 = -11
y = -11 + 29
y = 18

solve for x by substituting what y equals;
x = 2y - 29
x = 2(18) - 29
x = 7

so your answer is, (7, 18)

hope this helped!! blessings x

4 0

2 years ago

Read 2 more answers

Suppose you need to deliver 40 terabytes of data to your co-workers in Atlanta (200 km). You have an available 100 Mbps dedicate

Marat540 [252]

Answer: All data will be sent in 89.39 hours

Step-by-step explanation:

Data transfer rate: 100 Mbps=100 $\frac{Mb}{s}$ × $\frac{1Tb}{1024^{2} Mb}$ × $\frac{3600s}{h}$ =0.3433 $\frac{Tb}{h}$

The pigeon can fly 1000 km/day and it needs to fly 400 km (round trip).

Pigeon rate: $\frac{1000km}{24h}$ =41.67 $\frac{km}{h}$

Time of round trip: 400 km÷ $\frac{1000km}{24h}$ =9.6 h

So the pigeon can send 1 Tb every 9.6 hours.

If we sum the rates we can get the time for sending all the data:

40 Tb= (0.3433 Tb/h + 1 Tb/9.6h)×t

T= 89.39 hours

8 0

3 years ago

If the property tax on a 300,000 Is 2,220 what is the tax on a 100,000 home

ikadub [295]

Answer:

SO first you have to divise 300,000 by 2,220 and then multiply it by 100,000.To get 13636363.6364.SO the tax on a 100k home would be about 13636363.6364

Step-by-step explanation:

6 0

2 years ago