Answer
The answer is A, y=-1/2x +2
Answer:
See attachment
Step-by-step explanation:
- <em>Remember: height is always perpendicular to the base</em>
<em>See attached for answer</em>
<em />
<span>y = x^2 +2x - 35</span>
x-intercept y=0
0 = <span>x^2 +2x - 35
</span>0 = <span>x^2 -5x + 7x - 35 //factoring with leading coefficient
</span>0 = x(x-5) + 7(x-5)
0 = (x+7)(x-5)
x=-7 or x=5
answer: C. -7 and 5
Answer:
B
Step-by-step explanation:
49 ÷ 7 = 7
0.49 ÷ 0.7 = 7
0.049 ÷ 0.07 = 7
(sorry it's not very thorough, hope it helps)
edit: omg I put 3 instead of 7. oops