Answer:
Hey so I graphed it for you in the picture, It should be between 2 and 3
2j+6a = 24
5j+3a =21
multiply the 2nd equation by -2
-10j -6a = -42
add the 1st and the modified 2nd together
2j+6a = 24
-10j -6a = -42
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-8j = -18
divide by -8
j = 2.25
substitute into
2j+6a = 24
2(2.25) +6a =24
4.50 +6a =24
subtract 4.5 from each side
6a = 19.50
divide by 6
a = 3.25
Answer:
jelly beans are 2.25 per pound
almonds are 3.25 per pound
m = 1/4 and the line eq. is
y = (1/4)x +15/2
Answer:
21.09 ft/s
Step-by-step explanation:
The first step is to create the ratio of speed/time.

Next we must simplify

Next we must convert 14 miles in to feet. There are 5280 feet in a mile.
14 * 5280ft = <u>75,920 feet</u>
Now for hours into seconds.
1 hour = 60 min, 60 min = 3600 seconds
Our new ratio is \frac{75920ft}{3600sec}
simplify.
75920ft / 3600sec = 21.09ft/s
The answer would be 186,598.50 (Hope this helps)