Answer:
-8x+10
Step-by-step explanation:
The expression is: -2(3x+x-5)
Step 1: Using order of operations, combine like terms
-2(4x-5)
Step 2: Distribute -2 to each term in the parentheses:
-8x+10
Hence, the simplified expression is:
-8x+10
D 0.78 and 39/50 \ its logical
An algebraic expression that represents the weight of the fruit that Pascal still has after feeding the birds is 26.7 - 1.7w.
The total pounds of fruit that Pascal has after feeding the birds can be determined by subtracting the sum of the pounds of fruits he sold and the pounds of fruits he uses to feed the birds from the total pounds of fruit he had at the beginning of the day.
Pounds of fruit left = pounds of fruit he had at the beginning of the day - (pounds of fruit he sold + pounds of fruits he used to feed the birds)
Pounds of fruit he sold = 5 x w = 5w pounds
Pounds of fruits he used to feed the birds =
×
= 53.3 - 3.3w
Pounds of fruit left = 80 - (5w + 53.3 - 3.3w)
After combining similar terms, the expression is:
26.7 - 1.7w
A similar question was answered here: brainly.com/question/24007639?referrer=searchResults
Answer:
Perpendicular
Step-by-step explanation:
Parallel lines mean lines that have same slope but since both equations have different slopes which you can check by looking at m-value in y = mx + b. In this case m1 or first slope is -4/3 and m2 or second slope is 3/4.
Perpendicular means that both lines are reciprocal to each other. This means the perpendicular condition is or satisfies 
We have m1 = -4/3 and m2 = 3/4.
Therefore, -4/3 * 3/4 = -1 thus both lines are perpendicular to each other as it satisfies m1m2 = -1 condition.