All categories

2 years ago

2x+4y=1 3x-5y=7 Find the value of x and y Thank you

Mathematics

1 answer:

Rashid [163]2 years ago

8 0

Answer:

2x+4y=13x-5y=7

Too Many Equal Signs

............... V

2x+4y=13x-5y=7

Program Execution Terminated

Tiger was not able to solve for your input:2x+4y=13x-5y=7

Submit your own solution!Step-by-step explanation:

You might be interested in

Francesco wants to figure out how many ounces in his tub of protein powder. His friend ordered a tub that was 48 ounces. Frances

lana66690 [7]

His friend tub was 48 ounces and Francisco was .75 of 48. So, 48x 0.75 = 38.6

7 0

2 years ago

Read 2 more answers

How would you eliminate the

Nimfa-mama [501]

Answer:

Multiply each term by LCM of 3 and 4 which is 12

Step-by-step explanation:

7 0

2 years ago

The Mayors of two small towns that adjoin a large community have engaged in an argument on which of their cities is safer, with

Lelu [443]

Answer:

1. City A: 150 violent crimes per 100,000 residents.

City B: 161 violent crimes per 100,000 residents.

2. City A

Step-by-step explanation:

City A:

Population = 123,000

Violent crimes = 185

Violent crimes per 100,000 people:

$V_{100k} = \frac{185*100,000}{123,000} \\V_{100k} = 150$

City B:

Population = 84,000

Violent crimes = 135

Violent crimes per 100,000 people:

$V_{100k} = \frac{135*100,000}{84,000} \\V_{100k} = 161$

1. City A: 150 violent crimes per 100,000 residents.

City B: 161 violent crimes per 100,000 residents.

2. Even though it has a bigger number of crimes, City A has the lowest crime rate since its population is larger.

5 0

3 years ago

X+2y=3 <br> 3y+5y=7 <br> I dont know

Lena [83]

Answer:

Step-by-step explanation:

3y+5y=8y

8y=7(divide 8 in both sides to get y)

y=7/8

x+2y=3...but we already know the value of y, so substitute 7/8 to y

x+2(7/8)=3

x+14/8=3

x=3-14/8

=1.25

8 0

2 years ago

1. Lenny cleans 75 cars in 5 days. At this rate, how many days will it take him to wash 90 cars? *please I need some help

Ahat [919]

Answer: 6 days

Explanation: If he washes 75 cars in 5 days; and you need to find how many days it takes to wash 90 you do 75 divided by 5 which is 15; so he washes 15 cars in a day, then do 90 divided by 15 which is 6 days

8 0

3 years ago