(08.05 LC) A student is trying to solve the set of two equations given below:
Equation A: x + z = 6
Equation B: 3x + 2z = 1
Which of the following is a possible step used in eliminating the z-term? (5
points)
O Multiply equation A by 3.
O Multiply equation B by 3.
O Multiply equation A by-2.
O Multiply equation B by 2.

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

its an acute right triangle

step-by-step explanation:

0.50 , 0.75

step-by-step explanation: