6.5 is suppose to be on the inside of the radical sign.
Answer:
y = 5-x
Step-by-step explanation:
Given the data:
x -2 1 3 6
y 7 4 2 -1
Linear equation :
y = 5 - x
Answer:
the corresponding length can be derived from the actual length by dividing the actual length by 15.
Corresponding length = actual length ÷ 15
x1 = 1/15 × x = x/15
y1 = 1/15 × y = y/15
z1 = 1/15 × z = z/15
Step-by-step explanation:
Let x,y,z represent the actual dimensions of his room.
And x1,y1,z1 represent the corresponding dimensions of his room used in the scale drawing.
Given;
Scale = 1:15
In a scale drawing, the corresponding dimensions uses for the drawing can be derived by multiplying the actual dimensions by the ratio.
Ratio = 1/15
Corresponding dimension = 1/15 × actual dimensions
x1 = 1/15 × x = x/15
y1 = 1/15 × y = y/15
z1 = 1/15 × z = z/15
Therefore the corresponding length can be derived from the actual length by dividing the actual length by 15.
Corresponding length = actual length ÷ 15
Answer:
-x-3 = y
Step-by-step explanation:
Tyhir took a total of 16 lessons from Ms. Carter.
Work: 695-55 ( because the question is not asking for recitals). Then you do 640/40. That gives you an answer of 16.
Have a nice day!!!