4y= -3x+15
y= (-3/4)x+15/4
y+2= (-3/4)(x-8)
y+2= (-3/4)x+6
y= (-3/4)x+4
Cost of lack increased by 30%
new cost of lack will be = 100% + 30% = 130%
We are given that new cost = £65
Thus 130% of original cost = 65
100% of original cost = 65 × 100/130 = £50
Thus original price was £50
Answer:
a=16
Step-by-step explanation:
16/4+2 = 6
Thus the answer is 16
Answer:
4/5
Step-by-step explanation:
formula for slope is (y2-y1)/(x2-x1)
36
Step-by-step explanation:
360/2=180
180/5=36
