The lines are parallel bc if you change -10x+y=4 into y=10x+4 they will have the same slope of m=10x
Answer:
m=-3/5
Step-by-step explanation:
Simplifying
3x + 5y = 7
Solving
3x + 5y = 7
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-5y' to each side of the equation.
3x + 5y + -5y = 7 + -5y
Combine like terms: 5y + -5y = 0
3x + 0 = 7 + -5y
3x = 7 + -5y
Divide each side by '3'.
x = 2.333333333 + -1.666666667y
Simplifying
x = 2.333333333 + -1.666666667y
Answer:
11 weeks
Step-by-step explanation:
i did the math but there was to much to put down
Answer:
B- The sales price = the original price - 25% of the originial price
Step-by-step explanation:
