C - 9.5 ≤ 9.5
+ 9.5 ≤ + 9.5
C ≤ 19.0
Answer:
Step-by-step explanation:
0,20
Answer:
Step-by-step explanation:

Answer:
the second pic. A
Step-by-step explanation:
Answer:
x-intercepts: (2, 0) and (−5, 0)
y-intercept: (0, −10)
Step-by-step explanation:
y = x^2 + 3x − 10
y-intercept when x = 0 so y = -10, so y-intercept : (0, -10))
x-intercept when y = 0 so
x^2 + 3x − 10 = 0
(x +5)(x - 2) = 0
x + 5 = 0; x = -5
x - 2 = 0; x = 2
So x-intercepts: (-5, 0) and (2,0)