Mr. and Mrs. Smith started walking home from different locations at the same time. They each walked at a constant speed. Mr. Smith's distance (in kilometers) from home as a function of time (in minutes) is given by the following table of The graph of Mrs. Smith's distance (in kilometers) from home as a function of time (in minutes) is shown below.
Time Distance
14 3.6
21 2.9
28 2.2
Who walked a greater distance to get home? Choose 1
A. Mr. Smith
B. Mrs. Smith
C. They both walked the same distance
Who walked faster? Choose 1
A. Mr. Smith
B. Mrs. Smith
C. They both walked at the same speed

if x decreases by 4 then y increases by 10

step-by-step explanation:

it is true

step-by-step explanation:

all the combinations add up i used   calculator

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc