Answer:
y=8
Step-by-step explanation:
if y = -x +7
then
y= 1 + 7 cause we know x = -1 so negative x is 1
so 1+7=8
so y = 8
hope this helped :)
The x-intercept is (-4,0)
The answer is 4/3 as you can cancel 5 and 10 you get 2 as the numerator and then times 2/3
Answer:
110°
Step-by-step explanation:
180°-60°-50°=70°
×=180°-70°=110°
Answer
d
Step-by-step explanation: The chain rule states that the derivative of f(g(x)) is f'(g(x))⋅g'(x). In other words, it helps us differentiate *composite functions*.