According to the law of conservation of
balanced with the number of atoms in the reactants.
the number of atoms in the products of a chemical reaction must be

answer:

the law of conservation of matter says that matter cannot be created or destroyed. in chemical equations, the number of atoms of each element in the reactants must be the same as the number of atoms of each element in the products.

step-by-step explanation:

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29