What are solutions to this equation, x^2 + 3x -4 > 0

Solution of equation :-

x = 1 or x = -4

Step-by-step explanation:

The given quadratic equation is x² + 3x - 4 = 0

To find the solution

Using splitting method

x² - x + 4x - 4 = 0

x(x - 1) + 4(x - 1) = 0   (take x and 4 as common)

(x - 1)(x + 4) = 0

(x - 1) = 0  or (x +  4)= 0

If x - 1 = 0 then x = 1

If x + 4  = 0 then x = -4

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3