0.10x+0.25y=11.40
Solve

0.10x+0.25y=11.40

remove the x and bring it to the other side using opposite operation getting:

0.10+0.25y=11.40x

remove the 11.40 from the right side to the left.

(0.10+0.25y)/11.40=x

I hope that helped. It's kind of confusing since there's no value for y.

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.