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
Mamont248 [21]
3 years ago
12

Ezra works two summer jobs to save for a laptop that costs at least $1100. He decides to adjust his rates to $250 per lawn (x) f

or the summer and $300 per dog (y) for the summer, and to limit himself to 2 dogs.
Describe how to find a solution graphically.
Mathematics
2 answers:
jeyben [28]3 years ago
8 0

Answer:

Graph in the first quadrant because x and y are nonnegative.

Shade the half-plane that does not include the origin since (0, 0) does not satisfy the inequality.

Draw a horizontal line at y = 2 for 2 dogs.

Solutions lie on or below the part of the horizontal line that is in the shaded region.

Step-by-step explanation:

Doss [256]3 years ago
7 0

Ezra can walk two dogs and mow two or more lawns for the summer to make at least enough money to pay for the laptop.

Hope this helps!

<em>(also tbh that'd have to be an insane laptop :v)</em>

You might be interested in
A disk with radius 3 units is inscribed in a regular hexagon. Find the approximate area of the inscribed disk using the regular
Oksi-84 [34.3K]

Answer:

The approximate are of the inscribed disk using the regular hexagon is A=18\sqrt{3}\ units^2

Step-by-step explanation:

we know that

we can divide the regular hexagon into 6 identical equilateral triangles

see the attached figure to better understand the problem

The approximate area of the circle is approximately the area of the six equilateral triangles

Remember that

In an equilateral triangle the interior measurement of each angle is 60 degrees

We take one triangle OAB, with O as the centre of the hexagon or circle, and AB as one side of the regular hexagon

Let

M  ----> the mid-point of AB

OM ----> the perpendicular bisector of AB

x ----> the measure of angle AOM

m\angle AOM =30^o

In the right triangle OAM

tan(30^o)=\frac{(a/2)}{r}=\frac{a}{2r}\\\\tan(30^o)=\frac{\sqrt{3}}{3}

so

\frac{a}{2r}=\frac{\sqrt{3}}{3}

we have

r=3\ units

substitute

\frac{a}{2(3)}=\frac{\sqrt{3}}{3}\\\\a=2\sqrt{3}\ units

Find the area of six equilateral triangles

A=6[\frac{1}{2}(r)(a)]

simplify

A=3(r)(a)

we have

r=3\ units\\a=2\sqrt{3}\ units

substitute

A=3(3)(2\sqrt{3})\\A=18\sqrt{3}\ units^2

Therefore

The approximate are of the inscribed disk using the regular hexagon is A=18\sqrt{3}\ units^2

6 0
3 years ago
Evaluate f+g^2-3g if f= 5 and g=2
Lady_Fox [76]

Answer:

The answer world be 3.

Step-by-step explanation:

5 + 2² - 3(2) = 3

3 0
3 years ago
Read 2 more answers
What is the equation of the quadratic function graphed below?
Hitman42 [59]

Answer:

y = -3(x + 1)² + 9

Step-by-step explanation:

y = a(x - h)² + k, where (h, k) is the vertex

The vertex of the quadratic function is (-1, 9)

The only equation listed that has a vertex at (-1, 9) is:

y = -3(x + 1)² + 9

5 0
3 years ago
What is the slope?
ANTONII [103]

Answer:

1/3

Steps:

The line rose 10 values (up) and went 30 values higher (to the right), so you divide 10/30 and end up with 1/3

Step-by-step explanation:

6 0
3 years ago
2. Anita and Basia are selling packs of candy for a school fundraiser. Anita has six more
ira [324]

Answer:

a = b + 6

b = 8

Step-by-step explanation:

a = b + 6

b = 8

5 0
2 years ago
Other questions:
  • What is 127/100 as a percent
    15·2 answers
  • 344531 to the nearest tenth
    13·1 answer
  • Find the area of the figure
    9·1 answer
  • Levi went to GamePlay to trade in his old games. GamePlay will pay him $4.99 per game he trades in. If Levi trades in 5 games an
    13·1 answer
  • SOLVE PROBLEM HELP! EXPLAIN
    9·1 answer
  • How many feet are traveled by a person riding once around the merry -go-round ? Clare says, " The radius of the merry -go-round
    11·1 answer
  • Somebody help , i’ll thank you
    5·1 answer
  • (233556678.45/111656)*2
    13·1 answer
  • ¿Cuál expresión equivale a 12 dividido entre raíz de 3
    15·1 answer
  • 1 of 10Give the property that justifies each step.5(2 + 10)20Given52 + 50 = 2057 = -30N2-6o- Addition Property of Equality:: Sub
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!