Webmaximum value = 1625 Explanation: using the method of completing the square • ensure coefficient of x2 term is 1 ... x2+45x+200=0 Two solutions were found : x = -5 x = -40 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1.1 Factoring x2+45x+200 The first term is, x2 ... How do you write f (x) = −x2 +5x+2 into ... WebRelated » Graph » Number Line » ... parallel\:2x-y=8,\:(3,4) parallel-line-calculator. en. image/svg+xml. Related Symbolab blog posts. High School Math Solutions – Perpendicular & Parallel Lines Calculator. Parallel lines have the same slope, to find the parallel line at a given point you should simply calculate the...
Solve y=5x-7 Microsoft Math Solver
WebTo solve a system of equations by elimination, write the system of equations in standard form: ax + by = c, and multiply one or both of the equations by a constant so that the coefficients of one of the variables are opposite. Then, add or subtract the two equations to eliminate one of the variables. Solve the resulting equation for the ... WebAnswer (1 of 2): The line y = 5 x + 7———————(1) has a slope m = 5. A line parallel to it would also need to have a slope = 5. Additionally it needs to pass through the point (0, —2). The equation of a line having slope m and passing through the point (x¹, y¹) is y — y¹ = m (x — x¹) In our cas... bituminous coal formation
How to Graph y=4/5x-7 - Brainly.com
WebExpert Answer. Transcribed image text: For x/y + 5x - 7 = -3/4 y, (1, 2), find the equation of the tangent line to the graph of the given equation at the indicated point. WebOct 2, 2024 · Graph is a mathematical representation of a network and it describes the relationship between lines and points. The given equation y=4/5x-7. Equation is in the form of slope intercept form y=mx+b. When we compare the equation with y=mx+b. slope is 4/5. To draw the graph we have to find the points of x and y. When x = 0. then y=-7. WebSoluciona tus problemas matemáticos con nuestro solucionador matemático gratuito, que incluye soluciones paso a paso. Nuestro solucionador matemático admite matemáticas básicas, pre-álgebra, álgebra, trigonometría, cálculo y mucho más. bituminous coal specific gravity