False it can work with non right angles triangles too
Answer:
the answer is a . hope this helps
Answer:
f(x) = - 3x + 4
Step-by-step explanation:
Note that y = f(x)
Given
9x + 3y = 12 ← Rearrange making y the subject
Subtract 9x from both sides
3y = - 9x + 12 ( divide all term by 3 )
y = - 3x + 4, thus
f(x) = - 3x + 4
Answer:
z= 125 because they are congruent and y = 55 because they are congruent
I hope this is good enough:
