Answer:
£8934.24
Step-by-step explanation:
100 + 2.8 = 102.8
102.8 / 100 = 1.028
8000 x 
= £8934.24
Step-by-step explanation:
Equation of straight line is y=mx+c
choose any two points on straight line
for me I choose:(-3,11) and (3,-1)
use these two points to find gradient,m.
m= (-1-11)/(3-(-3))
m= -2
now, y=-2x+c
choose any point on the straight line
I choose point (3,-1)
sub the point into the equation to find c
-1=-2(3)+c
c=5
equation: y=-2x+5
-4x + 6y = 24
4x + y = -10
7y = 14
y = 2
2x - 6 = -12
2x = -6
x= -3
Answer:
x=1/5
Step-by-step explanation:
Answer:67
Step-by-step explanation: the first one is the best. that’s why
