Answer:
(x+1)(x+8)
Step-by-step explanation:
I just got multiples of 8 that when added equal to 9. In this case, it was 1 and 8 which when you multiply is 8 and when you add, it's 9.
Properties of linear parent function f(x)=X: The domain and range are the set of all real numbers.
(5)x19.80=y
(5)x19.80=99
Because the only info given is 19.80 and 5, those are the only definate variables-the total cost is unknown so it is represented by y. To find the total cost, one must multiply the cost of each tickets with how many tickets were bought, represented by (5)x19.80 [the 5 is in parenthesis because it is the independent variable, meaning it changes]. When multiplied together, the equation equals 99, or $99.
Answer:
CE
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
The 2 angles form a right angle = 90°
Thus the sum of the 2 angles equals 90, that is
x + 63 = 90 ← is the equation
To solve for x subtract 63 from both sides
x = 27
