Step-by-step explanation:
7(4x + 9) - 4
= (7 × 4x) + (7 × 9) - 4
= 28x + 63 - 4
= <u>28x + 59</u>
So, 7(4x + 9) - 4 is equivalent to 28x + 59 (D)
<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>
Answer:
Sorry, you have to attach the equation!!
Step-by-step explanation:
Answer:
-3x+5
Step-by-step explanation:
y2-y1/x2-x1
Answer:
4.65
Step-by-step explanation: