Can someone help with telling me what the steps and balancing is please?

x = 9

Step-by-step explanation:

2x - 8 = 10

    + 8    +8

2x = 18

 2     2

x = 9

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

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,