Answer:
A. (6,0)
Step-by-step explanation:
4a- 5b = 24
Check each point to see if its is true
A. (6,0)
4(6) - 5(0) = 24
24 = 24
true
B. (-5, -2)
4(-5) -5(-2)= 24
-20 +10 = 24
-10 =24
False
C. (0,6)
4(0) -5(6) =24
-30 =24
False
D. (-2, -5)
4(-2) -5(-5)=24
-8+25=24
18=24
False
Answer:20
Step-by-step explanation:
It is not true because if you add in 0 the equation would be 8-4(0)=4(0)
4x0 = 0
so it would be 8-0=0 which doesn't add up.
5x+73 is an expression that cannot be simplified as it is in simplest form.
Hope this helps :)
Answer:
Step-by-step explanation:
Unfortunately, you have not shared function g(x). But I can focus on questions involving function f(x) alone:
A: We can find the x-coordinate of the minimum of f by calculating x = -b/(2a). Here that comes out to x = 5/2*1) = 5/2. This does not agree with A. A is FALSE.
B: Function g(x) unknown; cannot answer this.
C: The y-intercept of function f(x) is 6. That of g(x) is unknown.
D: The y-intercept of function f(x) is 6. That of g(x) is unknown
