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
lara31 [8.8K]
2 years ago
15

Modeling an Equation

Mathematics
2 answers:
Vsevolod [243]2 years ago
6 0
Answer: 2x + 4 To model 2x+4, you need :2 positive x-
tiles to represent 2x.4 positive unit tiles to represent.
I hope it helps
qaws [65]2 years ago
4 0

Yes all your used tiles are correct.

Let's solve the equation too

  • 2x+4=3x+(-1)
  • 2x+4=3x-1
  • 4+1=3x-2x
  • x=5
You might be interested in
If P = (-2,7), Find:<br> Rx-1(P)<br> ([?], [])
dexar [7]

Answer is (4,7)

Step-by-step explanation:

6 0
2 years ago
If a green light blinks every 4 seconds and a yellow light blinks every 5 seconds. When will both lights blink at the same time?
Andre45 [30]

Answer:

20 seconds

Step-by-step explanation:

i think this is right

4 0
3 years ago
Read 2 more answers
Help asap!! Means a lot. 46 pts (:
adell [148]
Slope = (-7+4) / (7-1) = -3/6 = -1/2

using point (1,-4)
equation y + 4 = -1/2(x - 1)

answer is C. 
 y + 4 = -1/2(x - 1)
8 0
3 years ago
Read 2 more answers
HELP! Evaluate the expression below for s = 4 and t = 6.<br> 4st² – s²
Leto [7]

Answer:

560

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Calculate the size of angle B with working I WILL MARK YOU AS BRAINLIEST
Alenkinab [10]

Answer:

Step-by-step explanation:in a regular pentagon all angles are equal that means one of the triangles angle is 180-108=72

6 0
3 years ago
Other questions:
  • 1.) Which of the following is equal to (x+2)(x-4) ?&gt;
    6·2 answers
  • Three charges are arranged in an equilateral triangle with sides of 4 cm. The coordinates and corresponding charge values are as
    6·1 answer
  • A parallelogram has sides of length 7.7 millimeters and 17.2 millimeters. What is the perimeter?
    5·2 answers
  • Can you help me please.
    13·1 answer
  • What is the answer to the equation 9e=27
    10·1 answer
  • Help me I got 25 missing assignments
    5·1 answer
  • Barrel A and Barrel B are the same size. Barrel A is filled with a solution that is 12% ethanol. The portion of ethanol in the s
    5·1 answer
  • Which is a simplified form of the expression 6(2t – 3) + 3(t + 5)?
    12·2 answers
  • What is the image of A(3, 5) under the translation (x - 4, y - 3) ?
    7·2 answers
  • HELPPPPPPPPP<br> Which expression represents the area of the rectangle
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!