Answer:
240
Step-by-step explanation:
30/12=x/600
600(12)=30x
x=240
we cant see the triangles
y= 8x + 5
y = 8x + b
5 = 8(0)+b
b = 5
f(3) =19
f(x)=2x^2+1
Let x = 3
f(3) = 2(3)^2 +1
Exponents first
=2(9) +1
Then multiply
=18+1
=19
a) (4,-1)
b) (4,1)
c). (6,4)
8/10
thanks for the pts
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