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
Greeley [361]
3 years ago
13

Help ASAP with these questions.

Mathematics
1 answer:
lukranit [14]3 years ago
3 0
You are correct, it is a

You might be interested in
4x + 2y = -12 3x + y = -10 please help system by substitution.
padilas [110]

Answer:

(-4, 2)

Step-by-step explanation:

4x+2y=-12

3x+y=-10

Start by dividing the first equation by 2 to simplify it...

2x+y=-6

Then, subtract -2x from both sides to isolate y...

y=-2x-6

Substitute -2x-6 for y in the second equation...

3x-2x-6=-10

Combine like terms...

x-6=-10

Add 6 to both sides

x-6+6=-10+6

x=-4

Plug -4 in for x to solve for y:

3(-4)+y=-10

-12+y=-10

Add 12 to both sides

-12+12+y=-10+12

y=2

(x,y)=(-4,2)

3 0
2 years ago
Write the equation in function form (solved for y alone) 2y - 8x = 6.
kkurt [141]

Answer:

Move all terms that don't contain  y  to the right side and solve.

y  =  3  +  4 x

5 0
3 years ago
the profit of a company is modeled by p = 4t + 15,500, where p is the profit and t is the time in months. what is the dependent
posledela
The dependent variable is the profit because that is what you're measuring
6 0
3 years ago
Read 2 more answers
What is the value of x? There is isosceles triangle. The measure of angle which is between two congruent sides is (6x+10⁰). The
max2010maxim [7]
<h3><u>Answer</u><u>:</u><u>-</u></h3>

x=17

<h3><u>step-by</u><u>-</u><u>step</u><u> </u><u>Explanation</u><u>:</u><u>-</u></h3>

{\boxed{\quad\:\mapsto\rm Firstly\:Let's\:understand\:the\:concept:-}}

<h3 />

This is a isosceles triangle. As it is a triangle we can apply sum theory. we have to take the sum of given unknown polynomials as 180° .Then by solving it we can find the value of x.

<h3><u>Solution</u><u>:</u><u>-</u></h3>

Given angles

  • (6x+10°)
  • (x+17°)
  • (4x-34)°

According to sum theory

{\boxed{\sf The \:sum\:of\:angles=180°}}

  • Substitute the values

\qquad \quad{:}\longmapsto\tt (6x+10)+(x+17)+(4x-34)=180

  • Remove brackets

\qquad \quad{:}\longmapsto\tt 6x+10+x+17+4x-34=180

  • Together like polynomials and constants

\qquad \quad{:}\longmapsto\tt 6x+x+4x+10+17-34=180

\qquad \quad{:}\longmapsto\tt 11x-7=180

  • Interchange sides

\qquad \quad{:}\longmapsto\tt 11x=180+7

\qquad \quad{:}\longmapsto\tt 11x=187

\qquad \quad{:}\longmapsto\tt x=\cancel{\dfrac{187}{11}}

  • Simplify

\qquad \quad{:}\longmapsto\tt x=17

\therefore\sf The \:value\:of\:x\;is\:17.

8 0
3 years ago
=
Liula [17]

\sqrt{((-6)-(-5))^2 +(9-2)^2}=5\sqrt{2} \approx 7.071

8 0
1 year ago
Other questions:
  • Pc Richard and son are selling a drone for 179.99 for 10% off and $20 off to the first 100 customers what’s the price
    8·1 answer
  • A bag has 6 green marbles and 6 yellow marbles. Half of the yellow marbles are made of glass. A marble is selected at random fro
    6·1 answer
  • Micah recorded the amount of time his mom and dad spend reading bedtime stories. He plotted the data in the box plot below.
    10·2 answers
  • I need helpp plss ///:
    8·1 answer
  • Steven buys 24 bags of flour. Each bag holds 25 pounds of flour. How much flour did Steven buy?
    9·1 answer
  • SOLVE THE SYSTEM OF EQUATIONS USING ELIMINATION.The equation is 4x+y=-5 and -2x+2y=6 (show work pls )
    9·1 answer
  • What is the volume of the cylinder below?
    15·2 answers
  • If a large tree is 22 feet tall and a smaller tree is 3/4 of the larger tree's height, then how tall is the
    7·1 answer
  • What is the solution to the inequality 6 - 2x &lt; 4?
    13·1 answer
  • What is the distance between (-2, 4) and (5, 4) on a coordinate grid?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!