Here are the pictures of the steps I took when solving it as well as the answer to what X is
Albert bought 2 pounds of catfish and 2 pounds of salmon
Let c represent the amount of catfish in pounds and s represent the amount of salmon in pounds.
He spent a total of $12 on salmon and catfish and bought a total of 4 pounds. Hence:
c + s = 4 (1)
4c + 2s = 12 (2)
Solving equations 1 and 2 simultaneously gives:
c = 2, s = 2
Albert bought 2 pounds of catfish and 2 pounds of salmon
Find out more on equation at: brainly.com/question/2972832
13 should be b and
14 is a because geometric mean to have a common ratio
The equation equivalent to this formula would be D)b1=2A-b2
Answer:
wdym they all are graphed correctly its a number line.
Step-by-step explanation: