Which statement is correct? The function f(x)= -x is shown on the graph.
SIV
5
4+
The range of the graph is all real numbers less than
or equal to 0.
O The domain of the graph is all real numbers less than
or equal to 0.
O The domain and range of the graph are the same.
O The range of the graph is all real numbers.
3
2+
1
A++
-5 4 3 2 1
++→
4 5 x
1
2
w..
-24
-3
-4 +
-5

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1

i will u if u answer my question in math