Which equation or function is linear?
1 answer:
9514 1404 393
Answer:
C. 2y = (2x-1)/4
Step-by-step explanation:
An equation is linear when the exponents of the variables are 1 and the sum of the exponents of the variables in any term is 1.
a) 3xy = 4 . . . . sum of exponents is 1+1=2
b) f(x) = 2/3(1 -x^2) . . . . exponent is 2
c) 2y = (2x -1)/4 . . . . all exponents are 1 (linear)
d) y = 3/(x+1) ⇒ xy +y = 3 . . . . sum of exponents is 1+1 = 2
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The factor of <span>15xy − 45x − 6y + 18 is 3(y-3)(5x-2).</span>
It would be 5%. I know the answer is right I just don’t know how to explain it. Sry. But I hope this helps.
Answer:
Step-by-step explanation:
the Gradient is (5,2)
Answer:
4-(-10)
Step-by-step explanation:
17 less than 6+1 is negative 10 so 4 minus negative 10
