
Cross multiply. Distribute...

OH GOD IT'S A QUADRATIC
<em>(our equation is in ax² + bx + c = 0 form. a=3. b= -38. c= -8.
</em><em>plug these values into the quadratic formula and simplify.)</em>

Approximate values for x: -0.20714 or 12.874
Answer:
The line x = 3 is simply a vertical line that passes through every single point where x is equal to 3.
One that is is parallel and passes through (-4, 7) will be in the same format, just with another number. The given point has an x-coordinate of -4, so the line is:
x = -4
Answer:
x=9
Step-by-step explanation:
just trust me it is
Answer:
The required number is 130
Step-by-step explanation:
Let the number be x
Given :-. 50% of a number ( 50% of x ) is added to the number ( x ) the result is 195.

x = 130 !
[ slide the solution if not opening ]
Answer:
I think the answer is 4)may be negative