Question

Evaluate the expression in simplest form.m= -4.4 n= -5.4Expression:-6n+7m

Answer 1

`-6n+7m​`

To evaluate an expression we have to replace the values given:

m= -4.4

n= -5.4

In the actual expression.

`-6(-5.4)+7(-4.4)`

Solve

`32.4-30.8`
`1.6`