x=-3, y=1
Step-by-step explanation:
Given equations are:
2x-3y=-9 Eqn 1
x+y = - 2 Eqn 2
From eqn 2:
Putting x=-y-2 in eqn 1
Hence,
x=-3, y=1
Keywords: Linear equations, Variables
Learn more about linear equations at:
#LearnwithBrainly
Answer:
24 cans at Waitrose would be £10.05.
24 cans at Budgins would be £11.56.
Step-by-step explanation:
Times the waitrose offer by 3
Times the budgins offer by 4
Hope that helped. x
Cccccctttttttt
or
cccccc
---------------
tttttttttttttt
(5*12+9)+(3*12+7)+(4*12+10)=170ft
170/12=14ft+2in
14' 2"