3 years ago

Y = 3x 5x + 2y = 44

Mathematics

1 answer:

faltersainse [42]3 years ago

7 0

Answer:

x=4

Step-by-step explanation:

since Y is 3x, then substitute the y with 3x which is 2*3x=5x and then plus the 5x which is 11x in total which equals to 44 (11x=44) then divide that you get: x=11.

You might be interested in

Which graph represents the solution to this inequality? -1/4(12x+8)≤ -2x+11

Bond [772]

Answer:

Step-by-step explanation:

-3x-2 $\leq$ -2x+11

+3x +3x

-2 $\leq$ x+11

-11 -11

-13 $\leq$ x

8 0

3 years ago

two vertices of a right angle are (0,1) and (0,6). The area of the triangle is 10 square units. Which point could be the third v

zaharov [31]

Asked and answered elsewhere.
brainly.com/question/9607550

3 0

3 years ago

A lamp manufacturer uses 714 m of electrical cord each week. The cord comes on spools that hold 12 m each.

RoseWind [281]

I meant to put the number 19

3 0

3 years ago

Mindy can travel 51 miles on her motorbike in the same time it take Keith to travel 22 miles

SIZIF [17.4K]

Answer:

Example to help you out!

May rides her bike the same distance that leah walks. may rides her bike 10 km/h faster than leah walks. if it takes may 1 h and leah 3 h to travel that distance, how fast does each travel?

----------------------------------------

May DATA:

time = 1 hr. ; rate = x+10 mph ; distance = rt = (x+10)*1 mi

--------------------

Leah DATA:

time = 3 hr. ; rate = x mph ; distance = rt = 3x mi

-----------------------

Equation:

distance = distance

x+10 = 3x

2x = 10

x = 5 mph (Leah's rate)

x+10 = 15 mph (May's rate)

Step-by-step explanation:

3 0

3 years ago

Click “show your work” and graph the absolute value function shown below. f(x) =|x – 4| + 1

Darya [45]

Answer:

sry I just wanted the points I'm in middle school so I don't know this stuff either but can you give free brainlyest I'm soo close to my next rank I'd really appreciate it if you would

6 0

3 years ago