All categories

3 years ago

Write the Slope intercept form of the equation of the line given points 0,1 and 2,2

Mathematics

1 answer:

masha68 [24]3 years ago

3 0

First we should get the slope.

m=y2 -y1/x2-x1

=2-1/2-0
=1/2

y=m(x-x1) +y1
=1/2(x-0) +1
=1/2x+1

You might be interested in

If a and b are rational numbers and 5 +2 root 3/7+4 root3=a-b root 3;then a and b=

Usimov [2.4K]

Answer:

$\bold{a=5\,,\quad b=-4\frac27}$

Step-by-step explanation:

$5+\frac{2\sqrt3}7+4\sqrt3=5+\frac27\sqrt3+4\sqrt3=5+4\frac27\sqrt3=5-(-4\frac27)\sqrt3$

6 0

4 years ago

The area of a rectangular knitted blanket is 15x2-14x-8. What are the possible dimensions of the blanket? Use factoring.

katrin2010 [14]

The answer for that equation would be 2-5x and 3x +4

3 0

3 years ago

Question 6 of 10

Marizza181 [45]

B is the right answer
f(x) = x-3
y= x-3
x= y-3
x+3 =y
f^-1(x) = x+3

5 0

3 years ago

Y = 2x - 2 , y = 2x + 9 . what's the solution ?

beks73 [17]

If you solve it, you get 2=9, which is incorrect. That means there's no solution.

3 0

4 years ago

Read 2 more answers

D is the centroid. Find Q D if DK =6.5.

Xelga [282]

Answer:

QD = 13

Step-by-step explanation:

According to the Centroid theorem of a triangle, the Centroid is ⅔ of the distance from every vertex angle to the midpoint of the side opposite to each of them.

By this we can deduce that:

QD = ⅔(QD + DK)

Substitute

QD = ⅔(QD + 6.5)

Multiply both sides by 3

3*QD = 2(QD + 6.5)

3QD = 2QD + 13

Subtract both sides by 2QD

3QD - 2QD = 13

QD = 13

3 0

3 years ago