HELPPP A system of equations is shown below.
fx - 3y = 1
5x + 2y = 4
Which of the following describes two possible first
steps in correctly solving the system using the
elimination method?
A. Multiply the first equation by -5 and then add the
two equations.
B. Multiply the first equation by 4 and then add the
two equations.
C. Add 1 to the second equation and then add the
two equations.
D. Add -5 to the first equation and then add the
two equations.

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

d

step-by-step explanation:

i used the pitagoras theoreme

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.