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
Ratling [72]
2 years ago
8

If x increases by 2, y increase by

Mathematics
1 answer:
a_sh-v [17]2 years ago
6 0

Answer:

3

Step-by-step explanation:

2a = - 6

a = - 3

3(x + 2) + 2(y - 3) = 9

You might be interested in
What is the equation of a line that has a y-intercept of 4 and an x-intercept of -2?​
Furkat [3]

Answer:

y = 2x + 4

Step-by-step explanation:

Two points on this line are (-2, 0) and (0, 4).  Going from the first to the second, x increases by 2 (this is the 'run') and y increases by 4 ('rise').

Thus, the slope of this line is m = rise / run =  4/2 = 2

Using the slope-intercept formula, we get y = mx + b = 2x + b

Let x = -2 and y = 0 to find b:  0 = 2(-2) + b, so b = 4, and the desired equation is then:

y = 2x + 4

6 0
3 years ago
Solve for x.<br> 3x/y-4z=12
Nat2105 [25]
X= 4y+4/3yz this is they solution
7 0
3 years ago
When drawn in standard position, in which quadrant does the terminal side of the angle −240° lie?
valina [46]

Answer:

Option (2)

Step-by-step explanation:

All angles are positive when measured counterclockwise from the x-axis.

Terminal side of 240° degrees when measures counterclockwise will lie in the 3rd quadrant.

But the angle is -240°.

That means angle is being measured clockwise from the x-axis.

Therefore, terminal side of the of the angle will be in the 2nd quadrant.

Option (2) will be the correct option.

3 0
2 years ago
Find all values of x in the interval [0, 2π] that satisfy the equation.<br> 3 sin(2x) = 3 cos(x)
natita [175]
3 sin ( 2 x ) = 3 cos x
3 · 2 sin x cos x - 3 cos x = 0
6 sin x cos x - 3 cos x = 0   /: 3
2 sin x cos x - cos x = 0
cos x ( 2 sin x - 1 )
cos x = 0,  
x 1 = π/2,  x 2 = 3π/2;
2 sin x - 1 = 0
2 sin x = 1
sin x = 1/2
x 3 = π/6,  x 4 = 5π/6.
7 0
2 years ago
Rewrite each sum as a single rational number. <br><br> -12 + (-8/9)
umka21 [38]

Answer:

-108/9 + (-8/9)= -116/9= -12 8/9

5 0
3 years ago
Other questions:
  • exactly 2/5 of the unversity students live off campus. Of those students, 3/10 of them live at home. what fraction of the unives
    5·1 answer
  • Find the greatest common factor of the expressions.<br> 6y^6z^8, -8y^4z^8
    14·1 answer
  • 2,3,5,9,17 what’s the pattern?
    9·1 answer
  • There is a rectangular prism that can fit 28 cubes with edge lengths of 1/2 inch each. What is the volume of this rectangular pr
    15·1 answer
  • Help me with this preblem
    6·1 answer
  • I need help with the photo below.
    12·1 answer
  • WHAT IS THE DOMAIN OF f(x)=4^x
    14·2 answers
  • PLEASE HELP WILL GIVE BRAINLIEST (QUESTION IN PICTURE)
    9·1 answer
  • D(1) = 1.<br> d(n) = n.d(n-1), for n &gt; 2
    9·2 answers
  • A moving walkway at the airport moves at a pace of 1.8 feet per second. If you stand on the walkway as it moves, how long will i
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!