Answer:
f^-1 (x) = - 6x-1 / 10 + 9x
The first answer is correct coz ( for instance ) ‘x’ is divided by ‘y’ then this is similar to the x multiples by 1/y
So in that case, if we apply the same analogy to this question then the answer would be m-4/(m+4) ( m+2)
Answer:
The total cost of her lunch is $14.65
Step-by-step explanation:
15% of $12.74 is $1.91
12.74+1.91=14.65
Answer: it's D
there are 0.0283 kilograms in an ounce
Answer:
A. Plant 1 is growing at a faster rate than Plant 2.
Step-by-step explanation:
The slope (m) or rate of growth in Plant 1 is;
m = Change in y ÷ change in x
m =
= 2
The linear equation of growth in Plant 1 is;
= 2
y = 2x + 1.5
The equation of growth in Plant 2 is; y = 1.5x + 3 (slope of 1.5)
Since the slope in growth of Plant 1 is greater than that in Plant 2, it implies then that Plant 1 is growing at a faster rate than Plant 2.