Is this algebra? -7 or 1-2a
Answer:
x⁴ - y⁴= (x²)²- (y²)² = (x² + y²)(x²- y²) = (x²+y²)(x)²-(y)²=(x²+y²)(x+y)(x-y)
49x²-16/25= (7x)²- (4/5)²=(7x+4/5)(7x-4/5)
<span>x − 1 ≤ 9 or 2x ≥ 24</span>
Answer:
X = 11c
Step-by-step explanation:
let x be the total number of students that taking yoga classes
1 class = 11 students
c class = 11 × c students
Any equation that has the same gradient is parallel to it. E.G y = 4x + 5
