Answer:
y = 4x - 1
Step-by-step explanation:
Assuming you require the equation of the line.
The equation of a line in slope- intercept form
y = mx + c ( m is the slope and c the y- intercept )
Here m = 4 and c = - 1, thus
y = 4x - 1 ← equation of line
Answer:
<u>21 niños</u>
Step-by-step explanation:
Para cada 6 niñas, hay 7 niños. Sabemos que hay 18 niñas entonces 18÷6 es 3. Ahora haces 7×3 y te da <u>21</u>.
Answer: (x) =
Step-by-step explanation:
f(x) = 9x - 8 , to find the inverse of f(x) , replace f(x) with y , then the equation becomes
y = 9x - 8 , then make x , the subject of the formula ,
9x = y + 8
x =
Finally , replace x , with (x) and y with x , so we have
(x) =
Answer:
cant see the picture dude
Step-by-step explanation:
Answer:
Notebooks= 8.75
computer bags=74.95
Amount with tax = Approximately 89.559