Answer:
it is c
Step-by-step explanation:
Slope is m in y=mx+b
Therefore m or slope is 4/5
Answer:
5cm
Step-by-step explanation:
Given data
Length= 3cm
Width= 4cm
Applying Pythagoras theorem
z^2= x^2+y^2
z^2= 3^2+ 4^2
z^2= 9+16
z^2= 25
square root both sides
z= √25
z= 5cm
Hence the diagonal is 5cm
Answer: c.
Step-by-step explanation:f(x={28x+4,0<x<10
{22x+8,x_>10