3 years ago

3х + y = 13 4x - 3y = 13 SOLVE using Elimination please show work !!

Mathematics

2 answers:

ipn [44]3 years ago

8 0

Answer:

value of x= 4 and value of y =1.

LekaFEV [45]3 years ago

6 0

Answer:

x = 4

y - 1

Step-by-step explanation:

(3 x 4) + 1 = 13

(4 x 4) - (3 x 1) = 13

You might be interested in

Reciprocal of 4 3/5

andre [41]

Answer:

5/23 (Simplified)

Step-by-step explanation:

There ya go.. :D

7 0

3 years ago

Read 2 more answers

Can someone pls factor the trinomial<br> I will mark you as brainliest

Nitella [24]

I just took a picture of the answer.

I hope it was helpful!

8 0

3 years ago

The number of calories burned while jogging varies directly with the number of minutes spent jogging.

seropon [69]

Answer:

350.5

Step-by-step explanation:

3 0

3 years ago

Derek works 40 hours as a skycap. he earns $2.50 per hour plus tips. in one week, he earned $250.00 in tips. what was derek's to

wel

He works 40 hrs....at 2.50 per hr...thats (40 * 2.50) = 100 bucks salary
he earned $ 250 in tips..

salary + tips = total income
100 + 250 = t
350 = t...so his total income add up to $ 350 <==

6 0

3 years ago

Solve the problem x/27=4/9 x=

Monica [59]

Answer: x=12

Step-by-step explanation:

Multiply both sides by 27.
Use this rule: a/b*c=ac/b
Simplify 4×27 to 108.
Simplify 108/9 to 12

$x=\frac{4}{9} *27\\\\x=\frac{4*27}{9} \\\\x=\frac{108}{9} \\\\x=12$

Hope this helps, HAVE A BLESSED AND WONDERFUL DAY! As well as a great Superbowl Weekend! :-)

- Cutiepatutie ☺❀❤

7 0

3 years ago