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
Step2247 [10]
3 years ago
12

- Algebra 1~ solving inequality word problems-

Mathematics
1 answer:
pishuonlain [190]3 years ago
5 0
I'm not that sure about the second one. Would recommend asking another source.

You might be interested in
What set of reflections and rotations would carry rectangle ABCD onto itself? Parallelogram formed by ordered pairs A at negativ
Hoochie [10]

Answer:

Option (4).

Step-by-step explanation:

Let's take the coordinates of point A for the set of reflections and rotations given in the options.

Option (1). Rotate 180° → A(-4, 1) becomes (4, -1)

                Reflect over x-axis → (4, -1) becomes (4, 1)

                Reflect over the line y = x → (4, 1) becomes A'(1, 4)

Therefore, point A will not overlap itself after the number of transformations given.

Option (2). Reflect across x-axis → A(-4, 1) will become (-4, -1)

                  Rotate 180° → (-4, -1) becomes (4, 1)

                  Reflect over the x-axis → (4, 1) becomes A'(4, -1)

Therefore, point A(-4, 1) doesn't overlap A'(4, -1).

Option (3). Rotate 180° → A(4, 1) becomes (-4, -1)

                  Reflect over the y-axis → (-4, -1) becomes (4, -1)

                  Reflected over y = x → (4, -1) becomes (-1, 4)

So the point A(4, 1) becomes A'(-1, 4) after the set of reflections,

Option (4). Reflect over the y axis → A(-4, 1) becomes (4, 1)

                 Reflect over the x-axis → (4, 1) becomes (4, -1)

                 Rotate 180° → (4, -1) becomes A'(-4, 1)

Therefore, point A will overlap itself following the set of transformations.

6 0
3 years ago
What does Dilation mean
Gnesinka [82]
A dilation is a transformation (notation) that produces an image that is the same shape as the original, but is a different size.
3 0
3 years ago
4) Solve the following system of equations by graphing. If the system is inconsistent or the
juin [17]
The equations are dependent (they're the same equation).

If you multiply the bottom one by 5, you get the top one.
7 0
2 years ago
Read 2 more answers
The velocity v of the flow of blood at a distance r from the central axis of an artery of radius R is given below, where k is th
andrew11 [14]
The average rate of blood flow is given by

\displaystyle\frac1{R-0}\int_0^Rv(r)\,\mathrm dr=\frac kR\int_0^R(R^2-r^2)\,\mathrm dr
=\dfrac kR\left(R^2r-\dfrac13r^3\right)\bigg|_{r=0}^{r=R}
=\dfrac kR\left(R^3-\dfrac13R^3\right)
=\dfrac{2kR^2}3
3 0
2 years ago
Gianni was thinking about paying his mother back in less than 100 weeks if he pays his mother $20 a week how many week will it t
weeeeeb [17]
What is the total amount of money he owes back?
6 0
3 years ago
Read 2 more answers
Other questions:
  • Jonah's house and his grandparents house are 8,046.72 meters apart.what is this distance in miles
    8·2 answers
  • 100*10 in exponential form
    7·1 answer
  • How do you get the slope-intercept form for -2x+3y=15? Please show steps and explain
    8·1 answer
  • Solve:#1 :8 1/5+(4 2/5+ 3 3/10). #2: 2 1/10+ (1 2/7+4 9/10)
    10·1 answer
  • How much water will be needed to completely fill a rectangular vase that has a length of 4 inches, a width of 4 inches, and a he
    11·1 answer
  • Given the function f(x) = 5^x, Section A is from x = 0 to x = 1 and Section B is from x = 2 to x = 3. Part A: Find the average r
    9·1 answer
  • a ladder is placed against a wall the bottom of the ladder is 4 feet away from the wall and the top of the ladder touches the wa
    15·2 answers
  • Pls help me. This is a geo quiz and I don’t have a clue what I am doing.
    15·1 answer
  • PLS I NEED HELP and NO BITLY
    9·1 answer
  • Solve for x.<br> X2 - 20x+ 100 = 0
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!