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
Anna71 [15]
4 years ago
9

Given that -3 <= 7x + 2y <= 3 and -4 <= y - x <=4, what is the maximum possible value of x + y?

Mathematics
1 answer:
navik [9.2K]4 years ago
7 0
Your answer to that question is 6x+3y
You might be interested in
A plumber has a 2.5 metre long copper pipe
Anastaziya [24]

We have an object measured in <u>Meters</u>, and we want to cut sections of it off in <u>Centimeters</u>, a different unit of measurement.

Because we're subtracting sections of the pipe, we want to make the units the same, this will make our calculations easier.

1 Meter = 100 Centimeters, so, <u>2.5 Meters = 250 Centimeters</u>

We're cutting ( 60 Cm + 35 Cm + 90 Cm ) off, which totals <u>185 Cm</u>.

250 Cm Pipe - 185 Cm Cuts = 65 Cm Pipe Left

8 0
3 years ago
8 of 10<br> Richard can type 100 words a minute.<br> How many words can be typed in 3.5 minutes?
lesya [120]

Answer:

350

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the slope and y-intercept of the line 2x+3y=15​
Inessa05 [86]

Answer:

slope: -2/3   y intercept: (0,5)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Pls help thannnnkkkss &lt;33
juin [17]

Answer: You would put the parentheses here 24 divided by 6 x 2 - (1 +4)

Have a nice day!

5 0
3 years ago
1.5(0.8x-1.2) = 0.2x+1.2
Alex_Xolod [135]
<span> 1.5(0.8x-1.2) = 0.2x+1.2

 1.2x-1.8=0.2x+1.2
      +1.8        +1.8

 1.2x=0.2x+3
</span>
 1.2x=0.2x+3
 -0.2x -0.2x

  x=3   


5 0
3 years ago
Read 2 more answers
Other questions:
  • Please Help <br> Which fuction is the inverse of f(x)=50,000(0.8)^x
    5·1 answer
  • 6.5yd and 11yd<br> please find the area
    12·1 answer
  • Which is the shorter path from A to B, round the 2 smaller semi-circles or around the large semi-circle
    7·1 answer
  • A right triangle has side lengths of 4 unit's, 5 unit's and x units. It is unkown If the missing length is the longest or shorte
    10·1 answer
  • Write the explicit formula for the geometric sequence.
    10·2 answers
  • a rectangular school gym has a length of x+14 and a width of x-20 which measure does (x+14)(x-20) represent
    7·2 answers
  • Joanna received a loan from the bank for $5,000, and she plans on paying the loan back in 3 years. She will have paid $800 in si
    5·1 answer
  • Adele took a total of 12 quizzes over the course of 2 weeks. After attending 5 weeks of school this quarter, how many quizzes wi
    6·2 answers
  • Find a quadratic polynomial each with the given number as the sum and product of its zeros respectively
    6·2 answers
  • The following table gives data relating the intensity of exercise on a scale of 0-1 and the pulse rate of the person. If the int
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!