First, we need to solve for X in the equation: 7 = \frac{X}{20}
To isolate X , multiply both sides by 20: 7 \times 20 = X
Calculate: X = 140
Therefore, the solution is X = 140
Frequently asked questions (FAQs)
Math question: How many integer solutions are there to the two-variable inequality system: 2x + 3y ≤ 12 and 4x - 5y ≥ -10?
+
What is the vertex form of a quadratic function that opens upward, has a vertex at (-3,5), and passes through the point (1,13)?
+
Question: What is the graph of the exponential function with base 2, y = 2^x, on the coordinate plane? Explain its characteristics, including the asymptote, increasing/decreasing behavior, and the key points.