-7 -6
-5
-4
-3
-2
- 1
0 1
2
3
4
5
6
7 8 9
10
JTE
E
The absolute value of a number is the
away from zero
on the number line. It is always positive because it refers to distance.
1-51 is read
Ex: 1-51 =
151 =
mber line below to plots points A-E.
A: 1-31
B: 1-91
(121
ID: 1-1
E: 1

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

2425

step-by-step explanation: