Answer:
x=1.3288 or -1.1288
Step-by-step explanation:
Given 
Subtract 4x from both sides

Since we can factor out 2 from whole equation, let's factor out 2.

Divide with 2 on both sides

We got the quadratic equation, we can solve for x using quadratic formula.





Answer:
be brief can't see any picture
Answer:
Since The graph of linear equation 3x + 2y = 16 cuts y-axis
So
x = 0
The required point is (0,8)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
You first turn 6/16 into a decimal which is 0.5625, then you round that to the nearest whole number. To find decimal divided 6 by 16. 0.<u>5</u> is rounded to 1 because numbers over 5 round up and number below five round down. Then 1 + 2 = 3.
I'm not sure but I think it's seven