Slope is defined simply as delta y over delta x or the change in y over the change of x. We need to decided what points is going to be the start or the end. Typically, the point farther to the right of the graph is considered the end point.
Start: (1, 7)
End: (10, 1)

I'm not sure if you're asking for a number in place of Q, but if so then:
Anything between 1 and 2.
12 * 1.5 = 18.
Since 12/8 is 1.5, we should multiply each quantity by 1.5. Therefore, he should use 360g plain flour, 3 eggs, and 900ml milk. Hope this did, if you wouldn’t mind marking brainliest if it did!
Answer: 60 square meters
Step-by-step explanation:
The answer is 14. y = 14 hope it helps.