7) A bag of five bananas costs £1. A bag of four grapefruits costs £2.40. How much
more does one grapefruit cost than one banana?

Step-by-step explanation:

£2.40 - £1

= £1.40

Therefore,

£1.40 more one grapefruit cost than one banana.

4.4 pounds

Step-by-step explanation:

1. Divided 5 by 1. Which equals 5.

2. Divided 2.40 by 4. Which equals 0.6.

3.Last subtract 5 from 0.6. Which is 4.4.

ik how do do this just give me a few minutes and i will give it to

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.