(2,2.8)(4,5.6)
slope = (5.6 - 2.8) / (4 - 2) = 2.8/2 = 1.4
y = mx + b
slope(m) = 1.4
use either point (2,2.8)...x = 2 and y = 2.8
now we sub and find b, the y int
2.8 = 1.4(2) + b
2.8 = 2.8 + b
2.8 - 2.8 = b
0 = b
so ur equation is : y = 1.4x + 0..or just y = 1.4x
Yes I think (A) is the correct answer
Answer:
Adelaide's robot is 83.82 centemetres = 0.84 meters
Step-by-step explanation:
2 feet = 60.96cm + 9 inches = 22.86cm therefore Adelaide's robot is taller
Answer:
x = 3 n, y = -2 n, n element Z
Step-by-step explanation:
