Grace weighed 167 pounds before she started her exercise.
Lost: 45 pounds
Weight after exercise: 122 pounds
X represents the weight before she started.
Loss = subtraction
Subtract the lost weight from original weight she started with.
Original - lost = weight after exercise weeks
x - 45 = 122
Add 45 on BOTH sides
x - 45 + 45 = 122 + 45
x = 167 pounds
Hope this helps!
Considering f(x)= y. You find what y value correlates with the x value so f(0)=4 brong that the line with y=4 the x is 0. f(-2)= 2 as the line where x=-2 has y=2
Answer:
D. 105
Step-by-step explanation:
500-270, there's 230 total 2 head.
270-100 of one head, is 170 purple one head. 170+125 purple equals 295.
296 subtract from 500 total is 205 for total green.
205-100, 105 2 head.
Multiply the number by 75%
The answer is A.
The numbers under the x and y represent the domain (x) and range(y) for ordered pairs. The -5 (under x) has the arrow toward the 3 (under y) so the answer for that pair would be (-5, 3)
