Answer:
-6
Step-by-step explanation:
Substitutet -7 for y in -3(9+y): -3(9 - 7) = -3(2) = -6
Answer:
18 diced potatoes
Step-by-step explanation:
Answer:
9/22 to its simplest form and convert it to a mixed number if necessary. In the fraction 9/22, 9 is the numerator and 22 is the denominator.
Step-by-step explanation:
Hope this helps i learned this a while ago
Answer:
a = 4
b = -2
Step-by-step explanation:
If the given function is continuous at x = 1






And for the continuity of the function at x = 1,

Therefore, (a + b) = 2 -------(1)
If the function 'f' is continuous at x = 2,






Therefore, 
2a + b = 6 -----(2)
Subtract equation (1) from (2),
(2a + b) - (a + b) = 6 - 2
a = 4
From equation (1),
4 + b = 2
b = -2