Answer:
the first set of values is correct
Step-by-step explanation:
when x =0,
y = 3(0) -1
y=-1
when x =1,
y=3(1)-1
y=2
when x=2,
y=3(2)-1
y=5
Answer:
738 x 695 = 512910
795 x 695 = 552525
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Twice the sum of 3 and 1 is 8.
8 times two is 16.
16 divided by 2 is 8.
8 plus 2 is 10.
Answer:
TRUE If substituting the test point produces a false solution, we shade on the opposite side of the line.
FALSE Elimination will give you an exact answer to a system of equations.
Step-by-step explanation:
Weird, I thought I already answer this xD
Answer:
B
Step-by-step explanation:
Let y = f(x) and rearrange making x the subject
y = x² + 7 ( subtract 7 from both sides )
y - 7 = x² ( take the square root of both sides )
± 
= x
Change y back into terms of x, thus
(x) = ± 
