Answer:
y=-2x
Step-by-step explanation:
The function has the table:
x f(x)
-3 -6
-2 -4
-1 -2
0 0
Looking at the table, f(x) deceases by 2 each time. This is a constant rate of change called slope. This is a linear function and its equation can be written using y = mx+b. m = -2. b is the y-intercept for starting point where x = 0. When x=0, the table shows y=0. So b=0.
This means the rule is y = -2x.
The standard form for the given equation would be:
12x + y = 4
Answer:
63
Step-by-step explanation:
180-117=63
just follow the steps:
100-15 since it's 15 inches taller
=85
85/5 since it's 5 times the height of the kiwi
=17
The kiwi is 17 inches tall
Jessica should add more sugar to the flour. One over two of a cup of sugar is 64 grams. 64 grams is about 32 grams less than the amount needed
