Answer:
d
Step-by-step explanation:
The triangles are similar, thus the ratios of corresponding sides are equal, that is
= = ( cross- multiply )
5(2x + 1) = 8(x + 4) ← distribute parenthesis on both sides )
10x + 5 = 8x + 32 ( subtract 8x from both sides )
2x + 5 = 32 ( subtract 5 from both sides )
2x = 27 ( divide both sides by 2 )
x = 13.5 → d
3x - 4y = 9 and 2x + 3y = 7, which of the following would be the best method?
Answer:
19.10
Step-by-step explanation:
If im correct,
You subtract 10 and 5. Wich is 5. Then multiply that by 3.82.
Answer:
SO... whats the actual question?
Step-by-step explanation:
3y ≥ 2x + 5
3 3
y ≥ ²/₃x + 1²/₃
3 ≥ ²/₃(2) + 1²/₃
3 ≥ 1¹/₃ + 1²/₃
3 ≥ 3
The answer is D.