It’s 25. Plug -2 into g, which is -5. Then plug -5 into f, which is 25.
Answer:
$375
Step-by-step explanation:
hope this helps! :)
Δ DUM Δ MAP
hypotenuse: 15 2y-3
short leg: 12 0.5x + 6
y = 9 ⇒ 2(9) - 3 = 18 - 3 = 15 Congruent with the hypotenuse of Δ DUM
x = 12 ⇒ 0.5(12) + 6 = 6 + 6 = 12 Congruent with the short leg of Δ DUM
SAS postulate states that two triangles are congruent if 2 of its sides and 1 angle have equal measure. Both the hypotenuse and short leg are equal in measure. Thus, both triangles are congruent with each other.
3/4b-1/6=1/2×b
1.75b=.3
b=0.2
I believe this is right. But not 100%
