Answer:
The slope is 1
Step-by-step explanation:
To find the slope, we use the formula
m = (y2-y1)/(x2-x1)
where (x1,y1) and (x2,y2) are the points on the line
m = (9-2)/(3--4)
= (9-2) /(3+4)
= 7/7
=1
The slope is 1
Answer:
1
Step-by-step explanation:
Slope = change in y / change in x
Y-values: 9 and 2
x-values: 3 and -4
Change is the difference
9-2)/(3- (-4)) = 7/7 = 1
a)if you wanted to buy one cookie from Sara how much would it cost ?
b) how much would it cost to buy20 of Sara's cookies ?
show your work and explain you reasoning .