The third one will be the answer
Answer:
y = -5x + 1
Step-by-step explanation:
y - 6 = -5 (x + 1)
distribute -5 (x + 1) by multiplying
y - 6 = -5x - 5
than add 6 to both sides
y = -5x + 1
It can make the shape bigger or smaller
solution:
gain on each pen = 2
and loss on each pencil= 1
gain on 50 pens = 50 x 2 = 100
let the number of pencils she sells be x.
amount of money lost on x pencils = x
net loss = 15rs
x -100 = 15
x = 100+15
x = 115
so, total number of pencils = 115
