Answer:
(0,5)
Step-by-step explanation:
To find the y-intercept, substitute in 0 for x and solve for y.
y=x^2 + 3x + 5
y=(0)^2 + 3(0) +5
y=0+0+5
y=5
Since there is no x coordinate for a y-intercept, the answer is (0,5)
-1400 + 800 - 350 = - 950 meters
Answer: b/9 + 3 = 7
Step-by-step explanation:
Quotient of 'a number' and 9 is b/9
3 more than that is b/9 + 3
this equals 7, so b/9 + 3 = 7.
What....... 9-6 = 3 + 2 = 5...
