F(0)=-(0+2)²+2 = -1*(2)² + 2 = -4 + 2 = -2 y =-2
element of the set x = 0 attribute to an element of a set of y ( calculated y = -2 )
f(1)=-(1+2)²+2 = -1*(3)² + 2 = -9 + 2 = -7 y = -7
<span>element of the set x = 1 attribute to an element of a set of y ( calculated y = -7 )
</span>f(2)=-(2+2)²+2 = -1*(4)² + 2 = -16 + 2 = -14 y = -14
<span>element of the set x = 2 attribute to an element of a set of y ( calculated y = -14 )
</span>f(3)=-(3+2)²+2 = -1*(5)² + 2 = -25 + 2 = -23 y = -23
<span>element of the set x = 3 attribute to an element of a set of y ( calculated y = -23 )
</span>f(4)=-(4+2)²+2 = -1*(6)² + 2 = -36 + 2 = -34 y = -34
<span>element of the set x = 4 attribute to an element of a set of y ( calculated y = -34 )</span>
A: 8 x 1/4 = 2, so Roger ran 2 miles. 5280 x 2 = 10560, so Roger ran 10560 feet.
B. Roger already ran 2 miles, so he needs to run 8 more miles to reach his goal. 1 lap = 1/4 mile, so divide 1/4 from 8 to get 32. Roger needs to run 32 more laps this week.
Answer:
If i'm not mistaken the answer should be a 35% discount.
Step-by-step explanation:
Answer:
y = - 2x + 1
Step-by-step explanation:
Parallels line have the same slope, when an equation is in the form y= mx + b, m is the slope. In this problem slope = - 2
Now with the slope what is missing is the y-intercept, the problem says that the line contains the point (-2, 5), replacing that point in the equation you can solve it to find the y-intercept
y = mx + b
5 = (-2)(-2) + b
5 = 4 + b
1 + b
y = - 2x +1
