Answer:
The last one is incorrect
Answer: <em>1</em>
Step-by-step explanation:
<em>The slope of a line perpendicular to x+y=5 is 1</em>
Answer:
30 = 9x + 7
Step-by-step explanation:
The total weight of the bundle = 30 pounds
The weight of the bricks = x pounds
But he carried 9 bricks = 9x pounds
He also carried additional 7 pounds of concrete block.
An equation to show the total weight he carried is
30 pounds = (9x + 7) pounds
Since 9x represents the total weight of the bricks he carried
7 represents the weight of the concrete block
And 30 pounds represents the total weight of everything he carried.
Answer:
I put the answers in order.
True
False
True
False
(Hope this helped☺️! )