ASAP Ben fold 126 and 200 and his first two games what must he Bowl in his third game to get an average of at least 190

244

Step-by-step explanation:

let third game be x

190=(126+300+x)/3

570-326=x

x=244

Step-by-step explanation:

Let,

Point required to bowl in third game = x

Now,

Average = Sum of terms/Total terms

=> 190 = (126 + 200 + x)/3

=> 190 × 3 = 326 + x

=> 570 = 326 + x

=> 570 - 326 = x

=> 244 = x

Hence,

He should score 244 in the third game

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form