Step-by-step explanation:
m=4 , (10, 15)
straight line equation:
y= mx +c
substituting the values:
15=4(10) + c
15 = 40 + c
15 - 40 = c
c = -25
therefore,
y = 4x - 25 (ans)
hope this helps :)))
Answer:
10%
Step-by-step explanation:
sorry if u fail yeahh
Answer:

Step-by-step explanation:
we know that
To get the 10% discount, a shopper must spend at least $200
so
Let
d ------> represent the spending (in dollars) of a shopper who gets the discount
therefore
The value of d must be greater than or equal to $200

Step-by-step explanation:
12(6) - 7(2) + (6-3)
48 - 14 + 2
36
Answer:im bored
Step-by-step explanation: