Answer:
b = 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y- intercept )
Here m = - 2 , then
y = - 2x + b ← is the partial equation
To find b substitute (5, - 7 ) into the partial equation
- 7 = - 10 + b ⇒ b = - 7 + 10 = 3
What do you exactly need help with?
Answer:
The original price of the basketball was $16.80 hope this helps!
Answer:
83330 Companies
Step-by-step explanation:
The answer is
26C3 + 26C4 + 26C5
= 2600 + 14950 + 65780
= 83330
