For Domain<span>, you just need to watch out for Square Roots and/or Fractions! 1) a POLYNOMIAL (no square roots or fractions), i.e. f(x) = x^2 + 3x + 1, </span>domain<span> is "all real numbers." 2) a FRACTION (w/ no square root), i.e. f(x) = (2x+1)/(x^2+5x+6). Set bottom "not equal" to zero.</span>
Answer:
(2.5,5)
Step-by-step explanation:
y=3x/2 +5/4
4y=6x+5
-6x+4y=5
6x+12y=75
16y=80
y=5
x=5/2
A 6 down, A 6 right
hope this helped :)
