Since the change is to x, it will be a horizontal transformation.
When x is multiplied by a factor between 0 and 1, it stretches the function horizontally.
In this case, it stretches the function by a factor of 2 horizontally.
Answer:
59
Step-by-step explanation:
you do
80 -7= 73
73-7=66
66-7=59
Answer:
ok so the answer is x>−99/4
Step-by-step explanation:
Let's solve your inequality step-by-step.
(−
2
5
)(x)−9<
9
10
Step 1: Simplify both sides of the inequality.
−2
5
x−9<
9
10
Step 2: Add 9 to both sides.
−2
5
x−9+9<
9
10
+9
−2
5
x<
99
10
Step 3: Multiply both sides by 5/(-2).
(
5
−2
)*(
−2
5
x)<(
5
−2
)*(
99
10
)
x>
−99
4
I think its the first one but i'm not 100% sure, don't trust me