May 16, 2025 · Hence, for the given equation y=3x+1 has the y-intercept 1 and increases by 3 units on the y-axis for every increase in one unit on the x-axis. We can then plug in values to find points on …

May 31, 2014 · what is 3x-x Need Math Help. I want to ask questions about math problems that i don't understood. For example, Equations, Distribute numbers, and Simplify Expressions.

3x + y = 7 (2) If this system of linear equations looks like this, then I would use substitution method because you can plug in one equation to the other to solve for one of the variables.

Aug 16, 2023 · 3x + 4 + 1 = 5x + 10 2 8 There are multiple ways to solve this; another way of solving it is to get rid of the fractions by multiplying everything by the LCD. The LCD, least common denominator, …

Dec 4, 2015 · We are given that the equation of the tangent line at (1,1) is y = 3x - 2, which tells us that the slope of the tangent line is 3.

Shayan A. asked • 04/10/17 Find the set of values of k for which f (x)= 3x^2 -5x -k is greater than 1 for all real x This is a year 11 methods question about applying function notation. Could someones please …

Aug 30, 2023 · I will assume that the purpose of this problem is to find the value of x if f (x) = g (x), although that part of the question seems to be missing. So let's take the problem as follows: If f (x) = …

x = (3x - 3) / 2 Multiply both sides by 2 2 * x = (3x - 3) / 2 * 2 simplify 2x = 3x - 3 Isolate the variable 2x + 3 - 2x= 3x - 3 + 3 - 2x Cancel terms and Simplify 3 = x Both methods will get you the right answer; …

Nov 10, 2022 · The point where the graphs of two equations intersect has y-coordinate 2. One equation is y=−3x+5 . Complete the other equation in the form y=mx+b if its graph has a slope of 1.

Feb 7, 2014 · If we multiply (x-1) (x+1) = (x 2 -1) we now have to find what factor when multiplied by (x 2 -1) will yield px 3 +qx 2 -3x-7. we know that the factor will have +7 as the only way that we can get -7 …