1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lorico [155]
3 years ago
6

Gente como resolver problemas sobre sistemas lineares ?? me

Mathematics
1 answer:
Bond [772]3 years ago
5 0
3x+5y=16 is linear equation........
You might be interested in
PLEASE PLEASE HELP 25 POINTS I WILL MARK BRAINLIEST
Sidana [21]

Answer:

D

Step-by-step explanation:

(3, 9) (-3, 5)

 0 is in the middle       7 is in the middle

for x: 3 2 1  0  -1 -2 -3   for y: 9 8  7  6 5

Thus, (0, 7) is the midpoint between (3, 9) and (-3, 5)

6 0
3 years ago
Evaluate 5x 2+ 2(4x – 7) – 8x for x = 3.
Sauron [17]

Answer:

10x-14

Step-by-step explanation:

6 0
2 years ago
Solve for "X"<br> 4x – 0 = 12<br> hurry
soldier1979 [14.2K]

Step-by-step explanation:

4x-0=12

4x=12divide both sides by 4

x=3

6 0
3 years ago
If a football team has a 90% chance of making a field goal for 3 points and a 35% chance of making a touchdown for 7 points, fin
sertanlavr [38]

Answer:

(35/100)×7

24.5

>

*****25.*****

5 0
3 years ago
a hot air balloon descends at 60 meters per minute. the hot air balloon descends for half minute. how do i put this in an equati
erica [24]
(-60/min)/2 
= -30 metres
It has descended 30 metres.
7 0
3 years ago
Other questions:
  • In a random sample of five mobile​ devices, the mean repair cost was ​$90.00 and the standard deviation was ​$14.00. Assume the
    15·1 answer
  • Two children weighing 17 and 20 kilograms are sitting on opposite sides of a seesaw, both 2 meters from the axis of rotation. wh
    10·1 answer
  • Please help! if abcd is dilated by a factor of 3, the coordinate of b would be
    5·2 answers
  • Please help me I'm desperate!! Debbie is making bows that use 1/5 yard of ribbon each. If Debbie has 3 yards of ribbon how many
    13·1 answer
  • 0.92 repeating as a fraction<br> (0.9222222222222222222........)
    13·1 answer
  • 10.
    6·1 answer
  • The Johnson family is preparing to vacation at a famous amusement park. The park offers a family ticket discount package for an
    7·1 answer
  • HELP ME ASAP PLEASE ?!?Give the coordinates of point A.
    15·2 answers
  • Can someone please help me :)
    10·1 answer
  • Write a division expression with a quotient between-20 and -25
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!