3 years ago

Help! I need an answer soon pls! Ty!

Mathematics

2 answers:

rjkz [21]3 years ago

7 0

Answer:

Option 4/D

Step-by-step explanation:

maksim [4K]3 years ago

4 0

Answer:

$y = \frac{5}{6} x - 12$

Putting the value of x of coordinate point (12,-2)

where x= 12

y= 5×12/6 -12

= 5(2)-12

=10-12 = -2

option D

You might be interested in

Jonathon kicks a kickball into the air. The height of the ball in feet can be determined using the equation h(t) = 32t - 16t^2 w

Len [333]

Answer:

Step by step: x-intercepts

8 0

3 years ago

If O N = 8 x − 8 , L M = 7 x + 4 , N M = x − 5 , and O L = 3 y − 6 , find the values of x and y for which LMNO must be a paralle

posledela

Answer:

$x=12\\y=\frac{13}{3}$

Step-by-step explanation:

For it to be a parallelogram, opposite sides have to be of same length.

OL = NM, and
ON = LM

Using the expressions given, we can make 2 equations:

Equation 1:

$OL=NM\\3y-6=x-5\\-x+3y=1$

Equation 2:

$ON=LM\\8x-8=7x+4\\$

Solving equation 2, we have x:

$8x-8=7x+4\\8x-7x=4+8\\x=12$

Plugging this value of x into equation 1, we can solve for y:

$-x+3y=1\\-(12)+3y=1\\-12+3y=1\\3y=13\\y=\frac{13}{3}$

So,

$x=12\\y=\frac{13}{3}$

7 0

3 years ago

4. Encuentra dos sistemas de ecuaciones lineales

vekshin1

Answer:

ggghyhjjudeieikwkkskkskskkskkkwkkskskdkejjsjsuusuydueujejekkekejjje

3 0

3 years ago

Find the product of 5(2x) + 3(4y). * Your answer

marysya [2.9K]

Answer:

Step-by-step explanation:

10x + 12y is the correct answer

3 0

3 years ago

Read 2 more answers

Luis can drive 3 times as fast as rico can ride his bike. If it takes rico 4 hours longer than Luis to travel 72 miles, how fast

beks73 [17]

Let Rico's speed be S
Then Luis' is: 3S
We then get: seventy-two over s equals seventy-two over three s plus four
216=72+12s Multiplying by LCD, 3S
216-72=12s
144 = 12S
S, or Rico's speed would be 144 over 12 or 12mph

5 0

3 years ago