MARKING BRAINLEIST IF CORRECT AND QUICK

-6+(-10)+(-0.75)+(-0.25)

Step-by-step explanation:

This is the answer since both equations are negative. Everything will be negative in expression form.

b

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,