Answer:
x = 2
Step-by-step explanation:
1. f(x) basically means y. So f(x) = 3 translates to y=3.
2. At y=3, you can see it meets at x=2.
add the two equations together
5a+5b=25
-5a+5b=35
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0 + 10b =60
divide by 10
b=6
5a + 5b = 25
5a +5(6) = 25
5a +30 =25
subtract 30 from each side
5a =-5
divide by 5
a = -1
Answer (-1,6)
or a=-1 b=6
Answer:
C
Step-by-step explanation:
Answer:
How many ounces of fish per gram of protein?
Step-by-step explanation:
She could switch them around by grouping them into groups of 4s, 3s, 2s, or 5s.
