Write and simplify, but do not evaluate, an integral with respect to x that gives the length of the following curve on the given interval. y equals 3 cosine 5 xy=3cos5x on left bracket negative pi comma startfraction pi over 4 endfraction right bracket

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!