I hope this helps you
x= -2
h (-2)=3. (-2)+1
h (-2)= -6+1
h (-2)= -5
Answer:
Substitute the value of x into each formula of graph to obtain the corresponding y value
Step-by-step explanation:
x
1a) x = -3:
y = -1/4x = -1/4(-3) = 3/4
so y = 3/4 when x = -3
you do the same for 0 and 3. APPLY THIS TO PART B
Answer:
x = 24 km
Step-by-step explanation:
Given:
- Distance from Cafe to store on map d' = 3 cm
- The scale of map = 1 cm : 8 km
Find:
what is the real distance from the shop to the store?
Solution:
- We can use direct proportions to evaluate the actual distance from Cafe to the store as follows:
1 cm --------------> 8 km
3 cm --------------> x
- The actual distance x is as follows:
x = 8 km * 3 cm / 1 cm
x = 24 km
- Hence, the actual distance from Bake Stars Cafe to the restaurant supply store is 24 km.
1 pan feeds 88 people.
for 2323 people, u would need 2323/88 = 26.39 rounds to 27 pans.
each pan needs 2 lbs of beef.....1 lb = 16 oz...so 2 lbs = 16 * 2 = 32 oz...so each pan needs 32 oz.
and we need 27 pans each containing 32 oz....so we need (27 * 32) = 864 oz of beef for all these people
