Answer:
175 (b)
Step-by-step explanation:
25*14=350
350/2=175
Y = 3x
y = 3x - 1
y = 3x - 4
i’m pretty sure in order for lines to be parallel, they have to have the same slope but different y- intercepts
Answer:
-22.5
Explanation:
Use the average rate of change equation
f(b)-f(a) / b-a
f(b) = f(0) = 3(.25)^0 = 3
f(a) = f(-2) = 3(.25)^-2 = 48
(3-48)/ 0-(-2)
(-45) / 2
-22.5
5-x÷3=-7
Add 3 to both sides of the equation.
5x=3+7
Divide each term by 5 and simplify.
Divide each term in 5x=10 by 5
5x/5=10/5
Reduce the expression by cancelling the common factors.
x= 10/5
Divide 10 by 5
Answer <em>x </em>=2
First you'd work around the parenthesis, getting you a reduced problem of -2x-6-5.
combine like terms to receive -2x-11
now treat the f(x) as Y and you'll get y=-2x-11; toss it onto a graph and plot the individual points (your answer options)
all points except for A do not touch the line, resulting in your answer to be letter A!
hope this helps :)
