You need to find the slope
251-248. 3
------------- = --------
2005-1965. 40
Answer:
x≥−3
Step-by-step explanation:
Let's solve your inequality step-by-step.
2x+3/
−3
≤1
Step 1: Simplify both sides of the inequality.
−2/
3
x−1≤1
Step 2: Add 1 to both sides.
−2/
3
x−1+1≤1+1
−2/
3
x≤2
Step 3: Multiply both sides by 3/(-2).
(
3/
−2
)*(
−2/
3
x)≤(
3/
−2
)*(2)
x≥−3
Answer:
x≥−3
400gr is 0.4 kg
so 6*0.4=2.4 dollars
Answer: 400grams cost 2.4 dollars
1 pound of coffee costs 6.95
3.4 pounds will cost 6.95 x 3.4 = 23.63
