The answer should be true hope this helps have a good day
Answer:
Assign variables to the coordinates of the given points
Let the coordinates of P be (x1;y1) and Q(x2;y2)
x1=−1;y1=−5;x2=5;y2=4
Write down the two-point form of the straight line equation
y−y1x−x1=y2−y1x2−x1
Substitute the values and make y the subject of the equation
y−(−5)x−(−1)y+5x+1y+5y+5y=4−(−5)5−(−1)=96=32(x+1)=32x+32=32x−72
Write the final answer
y=32x−312
Step-by-step explanation:
Step-by-step explanation:
the answer is 170 cubic inches
Step-by-step explanation:
A) 150% is also 1 1/2 times the original amount, so to find 100% of the number divide it by 3 to get 21 for the bike and 7 for the helmet, then multiply it by 2.
The bike cost $42 and the helmet cost $14 for the company.
B) They earned $21 for the bike and $7 for the helmet, the numbers we got earlier by dividing the other numbers by 3, which is how much they marked up prices.
Hope this helps!