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
expeople1 [14]
3 years ago
7

3.x + y = 11 Y = x + 3

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
4 0

Answer:

x = 2

Step-by-step explanation:

3.x + y = 11     (eq 1)

Y = x + 3       (eq 2)

sub 2 into 1

3x + x + 3 = 11

4x + 3 = 11

4x = 8

x = 2

You might be interested in
helP!!! 20 POINTS PLUS BRAINLIEST!!! An electrician cuts a 20 ft piece of wire into two pieces. One piece is 6ft longer then the
Vlada [557]
13 and 7
Hope this helped
8 0
3 years ago
Read 2 more answers
Write an integer for this situation <br><br> 1 . $50 deposit
Ierofanga [76]
50 i think i need points lol
6 0
3 years ago
Read 2 more answers
Answer a and b ASAP
melomori [17]

Answer:

The area of the rectangle is 48cm2

6 0
3 years ago
A box of granola bars contains 3 chocolate chip bars, 2 peanut butter bars, 1 lemon bar, and 4 raisin bars. Iesha will randomly
ella [17]

Answer:

2/45

Step-by-step explanation:

Note this selection is done without replacement hence after each selection sample size will reduce

Given data

Samples 3 chocolate chip bars,

2 peanut butter bars,

1 lemon bar, and

4 raisin bars

Sample size S= [3+2+1+4]= 10

Probability that first selection is lemon = 1/10

Probability that second selection is raisin = 4/9

Hence the probability that the first bar Iesha selects will be lemon and the second will be raisin= 1/10*4/9

= 4/90= 2/45

3 0
3 years ago
Help pleasee!!! Tyyyyy
Dahasolnce [82]

Answer:

G. 7

Explanation:

The longest side must be less than the sum of the two shorter sides.

The difference between the longest and shortest sides must be less than the middle side.

l+a = 11

l < (a + 4) ... l < (11 - l + 4)

... 2 l < 15 ... l <  7.5

--Variables

l = 7 (Longest Side/Answer)

a = 4 (Other Missing Length)

m = 4 (Side Given)

8 0
3 years ago
Other questions:
  • P=IRT how do I solve for T
    6·2 answers
  • WILL GIVE BRAINEST <br>categorize the graph as liner increase...
    10·2 answers
  • The real number square root of 23 belongs to which set of numbers?
    9·1 answer
  • The sum of two numbers is 190. The sum of their digits is 10.
    15·1 answer
  • Which one is bigger 2/3 or 7/8
    13·2 answers
  • PLEASE HELP!!!! 30 POINTS!!
    11·1 answer
  • I NEED HELP! HAVE TO TURN IN TODAY!
    7·1 answer
  • The mean temperature for the first 7 days in January was 6 °C.
    5·1 answer
  • -4 1/3. Divided by -2 3/5
    15·2 answers
  • --------------<br><br><br>1+1 <br><br><br>---------------<br>​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!