4b + 7 + b
5b + 7 is the simplest version.
function : y = (-x) - 6
<u>Find x-intercept</u> :
<u>Find y-intercept</u> :
mark these two points on both the axis and draw a straight linear graph.
passes coordinates : (0, -6), (-6, 0)
Answer:
Step-by-step explanation:
let the original price=x
85 % of x=51