2 years ago

Will give brainliest !please help 4b+7b+5

Mathematics

2 answers:

Alecsey [184]2 years ago

7 0

Answer:

Terms = 4b , 7b , 5

coefficient = 4 , 7

constant = 5

olasank [31]2 years ago

3 0

Step-by-step explanation:

Please look at this picture because inside there have explain about your questions,,,and hope you understand ☺️

You might be interested in

What is the value of 5 2/3 +(-3 5/6)+(-2/3)?

algol [13]

Answer: I got 2/9 but im not sure if its right

Step-by-step explanation:

5 0

2 years ago

Solve each system by substitution. -5x + 3y = 3 and -4x + y = 1

taurus [48]

$\left\{\begin{array}{ccc}-5x+3y=3\\-4x+y=1&|\text{add 4x to both sides}\end{array}\right\\\\\left\{\begin{array}{ccc}-5x+3y=3\\y=4x+1&(*)\end{array}\right\\\\\text{Substitute }\ (*)\ \text{to the first equation}\\\\-5x+3(4x+1)=3\qquad\text{use distributive property}\\\\-5x+(3)(4x)+(3)(1)=3\\\\-5x+12x+3=3\qquad\text{subtract 3 from both sides}\\\\7x=0\qquad\text{divide both sides by (-5)}\\\\\boxed{x=0}\\\\\text{Substitute the value of x to}\ (*):\\\\y=4(0)+1\\y=0+1\\\boxed{y=1}\\\\Answer:\ x=0\ and\ y=1.$