Answer:
n + n+2 + m+4 = 87
I got this answer.....hope it may helpful
Answer:
y = 8x + 19.
Step-by-step explanation:
point-slop form
Numerical expressions use numbers and algebraic expressions use variables.
98 - x² = 0
x² = 98
x = ±√98
Lets factor 98
98 | 2
49 | 7
7 | 7
1
So, 98 = 2 . 7 . 7 = 2 . 7²
x = ±√2.7²
x = ±7√2