C) 2 - Sox = 0 - 3x + 2 =
1) 2x - 3x + 1 = 0
I) 6x + 40 31
b) -T
uation by factorisation method.
b) x - 4x = 0
e) x + 7x + 12 = 0
h) x-x-12 = 0
k) 5x + 8x - 21 = 0
ations by factorisation method.
bj
2x +11
AX-1
3x -8 58-2
X-2 *+5
5x - 1
3x
C) 52
f)
1-48
2x + 1
4
1 - 5x
10
3
X-4
k) #-2 2*2 - 2* *-2 + 3x - 11 - 4x + 13
2
x + 1

chicken chicken chicken

step-by-step explanation:

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

x = -5

step-by-step explanation: