You combine the numbers that have the same letter attached to them. Then you add or subtract the bumbers from each other to. After that you make the numbers and the numbers with letters into one equation
Ex: 13+5r+7r= 13+12r
Step-by-step explanation:
2w+w=3w If theres a letter by itself it means theres a 1.
Answer:
E=12t+30 C=7t+75
Evelyn has more in savings than Cooper when t > 9 weeks.Step-by-step explanation:
Answer:
B. 11^12
Step-by-step explanation:
parent graph: f(x) = |x|
shifted 6 units down: f(x) = |x| - 6
then shifted 4 units to the right: f(x) = |x - 4| - 6
then vertically stretched by 2: f(x) = 2|x - 4| - 6
This means the vertex (0, 0) has moved to (4, -6) and the slope is 2
**************************************************************************************
f(x) = |x| f(x) = 2|x - 4| - 6
<u> x y </u> <u> </u><u> </u><u>x y </u> <u>new coordinate</u>
-2 2 -2 + 4 = 2 2(2) - 6 = -2 (2, -2)
-1 1 -1 + 4 = 3 1(2) - 6 = -4 (3, -4)
0 0 <em>vertex</em> 0 + 4 = 4 0(2) - 6 = -6 <em>vertex</em> (4, -6)
1 1 1 + 4 = 5 1(2) - 6 = -4 (5, -4)
2 2 2 + 4 = 6 2(2) - 6 = -2 (6, -2)
Plot the NEW COORDINATES for the transformed graph.
C I think not sure on the same question
