7=3x-5
12=3x
4=x
Hope this helps
Answer:
is the graph of 
shifted to the right by 
units.
Step-by-step explanation:
The given function is
The base function of this trigonometric function is
In general, the transformation 
will shift the graph of the base function, , k units to the right.
Therefore, is the graph of shifted to the right by units.
Answer:
Step-by-step explanation:
Combine Similar Elements: 
Combine Similar Elements: 
Subtract 14 From Both Sides
Simplify
Add 
To Both Sides
Simplify
Divide Both Sides By 
Simplify
Answer:
The remainder is
−
7
Step-by-step explanation:
When
P
(
x
)
=
2
x
3
–
x
2
–
3
x
+
7 is divided by x
+
2
,we are dividing by x
−(
−
2), so the remainder will be:
P
(
−
2
)
=
2
−
2
)
3
–
(
−
2
)
2
–
3
(
−
2
)
+
7
=
−
16
−
4
+
6
+
7
=
−
20
+
13
=
−
7
Answer:
90
Step-by-step explanation:
Let x be Dany's score in geography. His score in chemistry is double his score in geography and it is equal to
2 x
The average of all four scores is 79. Hence
(93 + 88 + x + 2 x) / 4 = 79
Multiply both sides of the equation by 4
4×(93 + 88 + x + 2 x) / 4 = 4×79
Simplify
93 + 88 + x + 2 x = 316
Group like terms
3 x + 181 = 316
Solve for x
3 x = 135
3 x / 3 = 135 / 3
x = 45
score in geography = x = 45
score in chemistry = 2 x = 2 × 45 = 90
Hope it helped u if yes mark me BRAINLIEST!
Tysm!
