Review the work showing the first few steps in writing a partial fraction decomposition. StartFraction 4 x + 40 Over (x + 2) (x + 6) EndFraction = StartFraction A Over x + 2 EndFraction + StartFraction 16 Over x + 6 EndFraction

4x + 40 = A(x + 6) + B(x + 2)

4x + 40 = Ax + 6A + Bx + 2B

What is the partial fraction decomposition in terms of x?

Could someone me with this question i’ve been stuck on it for 20 minutes

Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?

15 liters is approximately how many gallons