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
inessss [21]
3 years ago
7

Find an equation for the line that passes through the points (2,-5) and (-6,5)

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
3 0

Answer:

y=-5/4x-5/2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(5-(-5))/(-6-2)

m=(5+5)/-8

m=10/-8

simplify

m=-5/4

y-y1=m(x-x1)

y-(-5)=-5/4(x-2)

y+5=-5/4x+10/4

y=-5/4x+5/2-5

y=-5/4x+5/2-10/2

y=-5/4x-5/2

You might be interested in
a gardenner is designing a new garden in the shape of a trapezoing she wants the short base to be twice the height and loger bas
taurus [48]

Answer:

Height = 5 ft

Short base = 10 ft

Long base = 14 ft

Step-by-step explanation:

Let h = height, a = short base, b = long base.

From the question,

a = 2h

b = a + 4 = 2h + 4

The area of the trapezoid is given by \frac{1}{2}(a+b)h. Thus,

60 = \frac{1}{2}(2h + 2h + 4)h

60 = \frac{(4h  + 4)h }{2}

60 = \frac{4h(h  + 1)}{2}

60 = 2h(h  + 1)

30 = h(h  + 1)

0 = h^2  + h - 30

0 = (h+6)(h-5)

h-5 = 0 or h+6 = 0

h= 5 or h = -6

We discard the negative value of h since it is a measurement and cannot be negative.

h= 5

a= 2h=2\times5=10

b= a+4=10+4=14

6 0
3 years ago
Which shapes have equal area? help plz thx
morpeh [17]
A,B,C,and F. If you can see A you can split then into fours, b,c,and f can all be split into half.
6 0
3 years ago
Read 2 more answers
I need some assistance with this
Norma-Jean [14]
A is 45° so if a to b is 8 cm than C to b is 16 and c to a is 14 so the answer is (30 for ur perimeter
5 0
3 years ago
Read 2 more answers
Simplify and solve for x 20 + x = 4x - 4
Monica [59]

Answer:

X= 8

Step by Step Explanation: Hope this helps ya darling!!

6 0
3 years ago
A cell phone charger uses 5.6 Joules of energy per second when plugged
stiv31 [10]

Answer:

3 because it is............

4 0
4 years ago
Other questions:
  • Working together, Joy and Steve collected 39 pounds of aluminum cans for recycling. If Joy collected j pounds, which of the foll
    12·1 answer
  • How many different rectangular prisms can he build if he uses all the cubes
    10·1 answer
  • Help me i dont want to flunk
    12·1 answer
  • An airplane is at an elevation of 5.5 miles. A submarine is at an elevation of -10.9 kilometers. Which is closer to sea level?
    9·1 answer
  • 36. The shinkansen, or bullet train of Japan travels at an average speed of 162.3 miles per hour. It has a top speed of 186 mile
    6·1 answer
  • 1. The table shows values of a function . What is the average rate of change of over the interval from x = 5 to x = 9? Show your
    11·1 answer
  • Which expression is equivalent to (23)–2 • 25?
    10·1 answer
  • 5. If f (x) = -4x + 7. what is:
    11·1 answer
  • In ΔDEF, d = 440 inches, f = 410 inches and ∠F=120°. Find all possible values of ∠D, to the nearest 10th of a degree.
    8·1 answer
  • Help me please! i'll mark brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!