In verse of B.g(x)=
is:
<u>4</u><u>x</u><u>-</u><u>5</u>
Answer:
Solution given:
B.g(x)=
let
g(x)=y
y=
Interchanging role of x and y
we get:
x=
doing crisscrossed multiplication
4x=y+5
y=4x-5
<u>So</u>
<u>g-¹</u><u>(</u><u>x</u><u>)</u><u>=</u><u>4</u><u>x</u><u>-</u><u>5</u>
So first you would multiply 18 and 20% and with that answer you have to dive by 100 because that's the whole for a percent number, your answer should be $3.60
Answer:
x = 2
y = 6
Step-by-step explanation:
y= 6x - 6
-3x- 3y= -24
to find the value of x:
- 3x - 3 (6x - 6)= -24
- 3x - 18x + 18= -24
-21x + 18 = -24
-21x= -42
<u>x = 2</u>
Now, to find the value of y:
(substitute x into the equation)
y = 6 x - 6
y = 6 (2) - 6
y = 12 - 6
<u>y = 6</u>
CT=90°
BTA=90°
x=29
CT=37
TA=20
CA=57
Step-by-step explanation:
they say BT is an altitude ( or height) . Altitudes are perpendicular meaning that:
BTC =90°
BTA=90°
Therefore:
(3x+3)°=90°
3x=90-3
3x=87°
x=29
CT:
x+8
=29+8
=37
TA:
x-9
=29-9
=20
CA:
=CT+TA
=37+20
=57
Answer:
<h2>x = -8 and y= 0 → (-8, 0)</h2>
Step-by-step explanation:
