Lacey picks blueberries and raspberries from her garden. She has as many pounds of blueberries as raspberries. If she picks 14 pounds more blueberries,
she will have equal weights of berries. Let x represent the weight of raspberries.
Which equations could be used to find the weight of blueberries Lacey has?

The answer to the equation would be 2 1/4.

Step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.